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  • Class 11th Biology Chapter 10: Kingdom Animalia

    11th Class Chapter 10: Kingdom Animalia Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 10 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 10 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q.1 What is flame cell?
    Ans. It is a cup-shaped cell with a bunch of cilia which work in its lumen. It is concerned with excretion. Flame cells are usually connected together by canals which ultimately open to the exterior of the animal.
    Q.2 What are tetrapods?
    Ans. All the animals having four limbs are called tetrapods. This super class following classes:
    (i) Class Amphibia (ii) Class Reptilia
    (iii) Class Aves (iv) Class Mammalia
    Q.3 Name the glass sponge of antarctica which is more than a metre tall. cher yom
    Ans. Its name is Scolymastra joubini.
    Q.4 What are nematocysts?
    Ans. The nematocysts are the organs of offence and defence in the coelenterates.
    Q.5 Quote examples of jawless fishes?
    Ans. These are lampreys and hagfishes.
    Q.6 Give example of a legless amphibion?
    Ans. It is the Caecilian..
    Q.7 Who proposed the word mammal?
    Ans. Linnaeus proposed the word mammal.
    Q.8 How many aortic arches are found in birds and mammals?
    Ans.     Only a single aortic arch is found, right in birds and left in mammals.
    Q.9 Name a phylum which is exclusively marine?
    Ans. It is phylum Echinodermata and Oxidaria.
    Q.10 How do annelids respire?
    Ans. The annelids respire through skin.
    Q.11 Quote an example of a free-living flat worm?
    Ans. Planaria is a free-living flat worn.
    Q.12 Name the intermediate host in the life-cycle of tapeworm?
    Ans. It is pig or cattle.
    Q.13 What is the coelom of arthropods known as?
    Ans. The coelom of arthropods is known as the haemocoel.
    Q.14 What is the cause of malaria?
    Ans. The cause of malaria is a protozoan known as the Plasmodium.
    Q.15 What does the term ‘calcareous’ mean?
    Ans. The term calcareous means “made up of calcium carbonate”.
    Q.16 What are the molluscs with coiled shells known as?
    Ans. These are called gas tropods.
    Q.17 Why has the name craniata been also given to Vertebrata?
    Ans. Since the vertebrates posses cranium, the Vertebrata is also known as Craniata.
    Q.18 Quote examples of bony fishes?
    Ans.     These are trout, perch plaice (flat fish).
    Q.19 Name two flight less (running) birds?
    Ans. These are ostrich and kiwi.
    Q.20 What is the other name of external ear of mammals?
    Ans. The external ear of mammals is also called pinna.
    Q.21 Name the early mammal-like reptile which was found as fossil in Texas. now.com?
    Ans. Its name is Varanope.
    Q.22 What is hydrostatic skeleton?
    Ans. Arrangement in animal or organ conferring rigidity by distension with fluid as movement of Oligochaeta, Polychaeta and Nematoda.
    Q.23 What is book lung?
    Ans. It is a respiratory organ of some air-breathing arachnids, consists of projections containing blood and arranged like leaves of a book in a depression of body wall.
    Q.24 Where is the food masticated in birds?
    Ans.     The food in birds is masticated in a thick muscular structure known as the gizzard.
    Q.25 Name the protective embryonic membranes of reptiles?
    Ans.     These are the amnion, allantios and chorion.
    Q.26 Distinguish oviparous animals from viviparous ones?
    Ans.     The animals which lay eggs are called oviparous e.g., birds while those which give birth to the young ones are known as viviparous. e.g., mammals.
    Q.27 The teeth of some mammals (asmon) are known in two sets. Name them?
    Ans. These are deciduous or milk set and the permanent set.
    Q.28 In which geological period did the mammals become dominant?
    Ans. The mammals became dominate in cenozoic period.
    Q.29 How is malaria spread?
    Ans. Malaria is spread by the bite of the female Anopheles mosquito.
    Q.30 Differentiate between Anamniotes and Amniotes?
    Ans. Anamniotes: The animals without fetal membrane e.g., Cyclostomata, Chondrichthyes, Osteichthyes and Amphibia known as anamniotes.
    Amniotes or Amnota: The animals with fetal membranes (aminon, allantois & chorion) e.g., Reptilia, Aves and Mammals, are called amniotes.

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    For the 11th Class Biology Chapter 10 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 9: Kingdom Plantae

    11th Class Chapter 9: Kingdom Plantae Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 9 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 9 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q.1 What is Oospore?

    Ans. A thick walled zygote that is formed after the fertilization of an Oosphere.

    Q.2 Define a spike?

    Ans. A racemose inflorescence in which the flowers are sessile and borne on an elongated axis as in wheat.

    Q.3 Are all the seed plants also known as the flowering plants?

    Ans. No, only the angiosperms are also called flowering plants but not the gymnosperms.

    Q.4 Which are the probable ancestors of bryophytes?

    Ans. These are the green algae.

    Q.5 Name the most primitive (earliest) group of vascular plants?

    Ans. It is the Psilopsida (Psilophyta).

    Q.6 Name a heterosporous lycopsid?

    Ans. It is the Selaginella.

    Q.7 What is a sorus in ferns?

    Ans. A group of sporangia is known as a urity on Adiantum..

    Q.8 What is prothallus?

    Ans. The gametophyte of fern is also called as the prothallus. It has leaf like shape.

    Q.9 What does a stamen of flower consist of?

    Ans. The stamen consists of a filament and an anther.

    Q.10 From which part of the flower fruit is formed?

    Ans. The fruit is formed from the ovary of the flower.

    Q.11 How many sperms are carried by one pollen tube?

    Ans. One pollen tube carries two sperms.

    Q.12 What is scientific name of Kachnar?

    Ans. It is Bauhinia variegata.

    Q.13 Which drugs are obtained from Atropa belladona and Datura?

    Ans. These drugs are atropine and daturin.

    Q.14 What are the names of the pea family?

    Ans. The pea family is called Papilionaceae or Fabaceae.

    Q.15 Write down the names of the parts of typical carpel?

    Ans. The parts of a typical carpel of flower are the ovary, style and stigma.

    Q.16 What is a sporophyll?

    Ans. A leaf bearing sporangia is called a sporophyll.

    Q.17 Quote some examples of important ferns?

    Ans. These are Dryopteris, Pteridium Adiantum and Pteris.

    Q.18 Which vascular plant first evolved true roots and leaves?

    Ans. These were the lycopods (lycopsids).

    Q.19 Classify horsetails?

    Ans. Kingdom Plantae, division Tracheophyta and sub-division Sphenopsida.

    Q.20 What is a thallus i.e., thalloid plant body?

    Ans. The body of plant which is not differentiated into root, stem and leaves is called a thallus or thalloid plant body.

    Q.21 What are paraphyses in mosses?

    Ans. In mosses, paraphyses are the sterile hairs which lie between the antheridia and the archegonia.

    Q.22 How do the psilopsids manufacture their food when they lack leaves?

    Ans. The aerial branches of psilopsids are green and photosynthetic.

    Q.23 Explain indusium?

    Ans. Indusium is a flap of tissue that partially or completely covers each sorus (group of sporangia) in certain ferns.

    Q.24 Explain racemose inflorescence?

    Ans. A racemose inflorescence is that in which the flowers are formed on individual pedicels on the main axis.

    Q.25 Define didynamous condition?

    Ans. Having two long stamens and two short stamens in single whirl.

    Q.26 What is perianth?

    Ans. The structure that protects the developing reproductive parts of the flower.

    Q.27 What is the principal function of xylem?

    Ans. The principle function of xylem in the plants is the upward transportation of water and solutes.

    Q.28 What are the seed producing plants normally called?

    Ans. The seed producing plants are normally called spermatophytes.

    Q.29 What is a compound leaf?

    Ans. A leaf, the blade (lamina) of which is divided into several pieces or leaflets (pinnae) is called a compound leaf.

    Q.30 Where do the ferns grow?

    Ans. The ferms grow in moist and shady places on the hills and in the plains.

    Q.31 How are ferns better adapted to life on land than liverworts and mosses?

    Ans. (i) Reproduction is not dependent on water.
    (ii) Sporophyte and gametophyte are independent generations.

    Q.32 Which of the following are nutritionally self supporting?

    Ans. Mature liverwort and moss gametophyte.
    (i) Mature liverwort and moss gametophyte.
    (ii) Mature liverwort and moss sporphyte.

    Q.33 The chance of survival and development of wind-blown pollen grains are much less than those of spores of Adiantum. Comment on this statement?

    Ans. Although spores of Adiantum are also dispersed by wind, however when a spore falls on a moist soil, it germinates at a suitable temperature and produces a haploid gametophyte or prothallus. But in case of wind-blown pollen grains, if they fall on soil, they are wasted. For their survival and development it is must for them to fall on stigma of flower.

    Q.34 Account for the fact that megaspores are large and microspores are small?

    Ans. Megaspores are large since they have to store food for the growth of embryo.

    Q.35 What important advances have angiosperms made towards the seed plant life?

    Ans. One of the most significant events in the history of land plants was the development of seed habit. It was an important change in the reproductive system of the vascular plants. Technically as seed may be defined as a fertilized ovule. An ovule is an integumented indehiscent megasporangium, integuments are specialized protective coverings around megasporangium which vary in number. Megasporangium is also called Nucellus. All seed producing plants are called spermatophytes.
    Major Steps in Evolution of Seed:
    The major steps associated with the evolution of seed habit are as follows:

    1.The evolution of heterospory.

    2.Retention and germination of megaspore within the megasporangium.

    3.Developments of protective layers around megasporangium.

    4.Reduction to a single functional megaspore per sporangium.

    5.Development of an embryo sac within the sporangium.

    6.Modification of distal end of megasporangium for pollen capture.

    Q.36 Write a note on the alternation of generations?

    Ans. ALTERNATION OF GENERATIONS:
    Definition: It is the phenomenon in the life cycle of many plants in which haploid gametophyte and diploid sporophyte regularly alternate with each other.
    Explanation: In the life history of bryophytes, pteridophytes and spermatophytes, there are two distinct phases or generations.
    EXAMPLE OF MOSS PLANT:
    (i) Gametophyte: The gametophyte is the dominant generation because it is more conspicuous. It produces gametes called spermatozoid and eggs and is, therefore, called gamete producing generation. A haploid spermatozoid fuses with a haploid egg to produce diploid oospore. The oospore produces a totally different plant called sporophyte (also called sporogonium).
    (ii) Sporophyte: The sporophyte is a less conspicuous generation, which is usually differentiated into foot, seta and capsule. Spores develop within the capsule by meiosis from spore mother cells. The sporophyte produces spores and is, therefore, called spore producing generation. Each spore on germination gives rise to the gametophyte.
    It is should be noted thatthe gametophyte or haploid stage begins with spores and ends at gametes, whereas the sporophyte begins with oospore and ends at spore mother cell.
    Significance of Alternation of Generations: Alternation of generation is very
    (iii) It promotes the chance of survival of organisms.
    (iv) The populations become increasingly better adapted to environment.

    Q.37 What is the importance of the following?
    (i) Seed
    (ii) Double fertilization
    (iii) Heterospory

    Ans. Seed: Seed is very important structure in angiosperms as it leads to next generation. It has protective coverings so it can tolerate unfavourable condition. Whenever it finds suitable environment it will germinate.
    Double Fertilziation: It is the phenomenon in life of angiosperms in which one sperm
    fertilizes the egg forming zygote while other sperm fertilizes fusion nucleus (diploid nucleus) to form a triploid endosperm. The zygote leads to the formation of embryo and then seed while endosperm has stored food which is used for the development of embryo. In certain cases endosperm is the part of the seed (e.g., corn) and provides food for the
    germination of seed.
    Heterospory: It is the condition in which plants make two type of spores i.e., microspores and megaspores, which are different morphologically, structurally and funtionally. They lead to more variations in the next generations.

    Q.38 To what does alternation of generation refer in the plants? Define sporophyte and gametophyte. With which stage is an adult animal comparable? How are they reproductively dissimilar?

    Ans. Alternation of Generation: It is the phenomenon in the life cycle of many plants in which haploid gametophyte and diploid sporophyte regularly alternates with each other.
    Sporophyte and Gametophyte: The spore-producing generation is called sporophyte while gamete producing generation is called gametophyte.
    Reproductive Dissimilarity between Sporophyte and Gametophyte: The sporophyte is diploid, multicellular generation which produces spores by meiosis. The spores develop into gametophyte. The gametophyte is haploid, multicellular generation which produces gametes by mitosis. The gametes develop into sporophyte.

    Q.39 What is a seed? Why is the seed a crucial adaptation to terrestrial life?

    Ans. Seed: Technically a seed may be defined as a fertilized ovule. An ovule is an integumented indehiscent megasporangium. Integuments are specialized protective coverings around megasporangium which vary in number.
    Seed a Crucial Adaptation to Terrestrial Life: The seed offers maximum degree of protection to a developing embryo under the unfavourable terrestrial environment. The development and evolution of seed habit was a great success and a giant leap which ultimately enabled plants to colonize land permanently.

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    For the 11th Class Biology Chapter 9 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 7: The Kingdom Proctoctista

    11th Class Chapter 7: The Kingdom Proctoctista Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 7 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 7 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: Why we say that Ulva has isomorphic alternation of generation?

    Ans: Because Ulva has the sporophyte and gametophyte in similar morphology.

    Q2: Why Euglena is considered as an animal as well as plant like protoctist?

    Ans: It is considered as animal as well as plant like protoctist because it has chlorophyll which is the characteristic of plants and it has no cell wall and motile these are the characteristics of animals.

    Q3: How Slime molds form a special group of organisms?

    Ans: Slime molds form a special group of organisms because these are animal like in their body and plant like in their reproduction.

    Q4: Why Chlorella is used in physiological experiments?

    Ans: Chlorella is used in physiological experiments because it is easily cultured and used in the research on photosynthesis and respiration.

    Q5: Why class Mastigophora is known as Flagellata?

    Ans: The class Mastigophora is known as Flagellata because they possess flagella on their outer surface of body.

    Q6: How colonial protozoan can be distinguished from a multicellular animal?

    Ans: Colonial protozoan can be distinguished from multicellular organisms due to their cell size and their cells are not specialized for any function.

    Q7: On what basis protozoa are classified into five classes?

    Ans: They are divided into five classes on the basis of their mode of locomotion.

    Q8: Why female mosquito bite causes the malaria not male mosquito?

    Ans: Only female mosquito bite causes the malaria because it contains malarial parasite in its salivary glands while male mosquito does not contain it.

    Q9: What causes the shivering in malaria?

    Ans: The simultaneous bursting of millions of red blood cells causes shivering in malaria.

    Q10: Why biologists regarded proctist kingdom as a prophylactic group of organisms?

    Ans: Because they are found in great diversity and these organisms do not have their common ancestor.

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    For the 11th Class Biology Chapter 7 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 6: The Kingdom Prokaryotae (Monera)

    11th Class Chapter 6: The Kingdom Prokaryotae (Monera) Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 6 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 6 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: What are cynobacteria?

    Ans: Cynobacteria are photosynthetic bacteria which were previously known as blue green algae and they true prokaryotes.

    Q2: What are photosynthetic bacteria?

    Ans: Bacteria which synthesize organic compounds by using light energy are called as photosynthetic bacteria.

    Q3: What are parasitic bacteria?

    Ans: Bacteria which grow inside the tissues of other living organisms and obtain food by harming their host are called parasitic bacteria.

    Q4: What are saprophytic bacteria?

    Ans: Bacteria which get their food from dead organic matter are known as saprophytic bacteria.

    Q5: What is plasmid?

    Ans: It is the small circular, double stranded DNA molecule and self replicating present in many bacteria.

    Q6: What are akinets?

    Ans: Akinets are non motile asexual spores formed during unfavourable conditions.

    Q7: what are pili?

    Ans: Pili are fine, hollow, filament like structures and not used for the locomotion but help in the conjugation of bacteria.

    Q8: What are mesosomes?

    Ans: The plasma membrane of bacterial cell is folded inward to form a special structure called mesosomes.

    Q9: What does Atrichous mean?

    Ans: Atricous means bacteria without flagella.

    Q10: What is meant by binary fission?

    Ans: It is the process of asexual reproduction present bacteria.

    Q11: What are obligate aerobes?

    Ans: Bacteria which only can survive in the presence of oxygen are known as obligate aerobes.

    Q12: What are heterocysts?

    Ans: In the filament of Nostoc some larger, yellowish, thick walled cells are present called heterocysts which are also take part in the reproduction and nitrogen fixation.

    Q13: What is coenobium?

    Ans: In Nostoc when filaments are intermixed in a gelatinous mass forming a ball like structure called coenobium.

    Q14: What is transduction?

    Ans: It is the type of genetic recombination in which one bacterial genetic material is transferred into cell through bacteriophage.

    Q15: What are hormogonia?

    Ans: The filament of Nostoc breaks up into many pieces called hormogonia and each hormogonium grows into a new filament.

    Q16: What is genetic recombination?
    Ans:     The combination of genetic material from two different sources is called genetic recombination.

    Q17: What are antibiotics?

    Ans: These are the chemical substances which are used to kill micro-organisms that cause infection diseases.

    Q18: What is immunity?

    Ans: The resistance against the infection by pathogenic organisms is called immunity.

    Q19: What are chemosynthetic bacteria?

    Ans: Bacteria which get energy by the oxidaticen and reduction process of various inorganic compounds such as nitrates, sulphur, ammonia etc are known as chemosynthetic bacteria.

    Q20: How many shapes of bacteria?

    Ans: There are four shapes of bacteria.

    Q21: Do any other microbial groups besides bacteria have prokaryotic cell?

    Ans: Cynobacteria or blue green algae are also having prokaryotic cell.

    Q22: How bacteria are classified as gram positive and gram negative?

    Ans: Certain bacteria are stained with a violet or bluish colour are said to gram positive where other bacteria do not stained with violet dye are known gram negative bacteria.

    Q23: How conjugation takes place in bacteria?

    Ans: The genetic material of one bacterial cell is transferred into another bacterial cell through a tube
    known as conjugating tube, the process is known as conjugation.

    Q24: Why bacteria are called symbiotic?

    Ans: Some bacteria are called as symbiotic because they form an association with other living organism and they get their food without harming them.

    Q25: Why obligate anaerobic bacteria die in the presence of oxygen?

    Ans: Obligate anaerobic bacteria die in the presence of oxygen because they respire without oxygen.

    Q26: Bacteria are prokaryotes therefore chloroplast must not be present in their cell then how photosynthetic bacteria synthesize there food?

    Ans: These bacteria have same pigments similar to chlorophyll and their pigments dispersed in the cytoplasm. Through these pigments photosynthetic bacteria synthesize their food.

    Q27: How elementary canal bacteria are useful?

    Ans: These bacteria are present in intestine of living organism and help in the digestion of cellulose, by an enzyme cellulase.

    Q28: How Nostoc and Anabana are useful in the field of agriculture?

    Ans: They are used as nitrogen fertilizer in agriculture to improve soil fertility.

    Q29: If conditions are not favourable than how Nostoc would reproduce?

    Ans: They would produce non motile spores from vegetative cells are known as akinets.

    Q30: How bacteria are helpful to clean the world?

    Ans: Some bacteria decompose the dead organisms into simpler compounds in this way they help to clean the world.

    Q31: How cell walls of archaeobacteria are different from other groups?

    Ans: Most groups of bacteria contain peptidoglycan in their cell walls where peptidoglycan is absent in the cell walls of archaeobacteria.

    Q32: How bacteria would reproduce in unfavourable conditions?

    Ans: Bacteria would reproduce through endospore formation in unfavourable conditions.

    Q33: how pili are different from flagella?

    Ans: Pili are fine, thin, and smaller then flagella and they do not help in the locomotion

    Q34: Mitochondria are absent in bacterial cell then how respiration takes place?

    Ans: Plasma membrane of bacteria contains enzymes for respiration process and it acts as mitochondria.

    Q35: Why centroplasm is called as central body in Nostoc?

    Ans: Centroplasm is called as central body because heredity material is present in it due to the absence of nuclear material in it.

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    For the 11th Class Biology Chapter 6 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 5: Variety of life

    11th Class Chapter 5: Variety of life Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 5 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 5 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: What is the basic unit of classification?

    Ans: Species is the basic unit of classification.

    Q2: Previously organisms were divided in how many kingdoms?

    Ans: Previously organisms were divided in to two kingdoms. The plant kingdom and The animal kingdom.
    Q3: Define species?

    Ans: Species is the group of organisms which are capable of interbreeding and are producing fertile offspring.

    Q4: What is capsid?
    Ans: Protein coat that encloses the viral genome is called capsid.

    Q5: Name the different parts of viruses?
    Ans: Viral genome, capsid, envelops, and tail fiber.

    Q6: What modifications were proposed by Margulis and Schwarts in Whittaker’s scheme?
    Ans: They suggested that multicellular algae should be removed from plant kingdom and placed along with all unicellular organisms in a new kingdom called the protoctist which would replace Whittaker’s protist kingdom.

    Q7: What was the major snag in Whittaker’s scheme?

    Ans: The major snag of his scheme was placing of unicellular algae in protist and multicellular algae in plant kingdom.

    Q8: What are two criteria used by Whittaker in his scheme of classification?
    And: He based his classification on two main criteria
    1)Level of organization and 2) Methods of nutrition.

    Q9: What are virods?
    Ans: These are pathogens without capsid consists of tiny molecules of naked RNA and they infect only plants.

    Q10: Define bacteriophage?
    Ans: Viruses that infect bacteria bacteriophage. are called

    Q11: What diseases are caused by Rhinoviruses?
    Ans: Rhinoviruses caused the diseases of nose and throat.

    Q12: What is meant by taxon?
    Ans: Grouping of organisms within the hierarchy is called taxon and each taxon has a rank and a name.

    Q13: binomial nomenclature?
    Ans:     Linnaceus’s system of giving each species a scientific name comprising of two words is known as binomial nomenclature.

    Q14: Define kingdom monera?
    Ans: It is the kingdom of prokaryotes which take their food by different methods.

    Q15: On what basis previously organisms were divided into two kingdoms?
    Ans: Previously organisms were divided into two kingdoms on the basis of presence or absence of cell wall.

    Q16: Which virus causes the AIDS?
    Ans: AIDS is caused by Human Immuno deficiency Virus (HIV) a retrovirus.

    Q17: What are two major routs by which a plant viral diseases can spread?
    Ans: A plant viral disease can spread by horizontal transmission or vertical transmission.

    Q18: Why bacteria and fungi previously placed to the plant kingdom?
    Ans: Previously bacteria and fungi placed to the plant kingdom because they were like plants and possessed a cell wall.

    Q19: Why protoctista considered a something of ‘Rag- bag’?
    Ans: Protoctista considered as something of Rag- bag because it contains all multicellular and unicellular organisms which can not be fitted to any of the other kingdom.

    Q20: Why scientists suggested that multicellular algae should be removed from plant kingdom?
    Ans: They suggested that multicellular algae should be removed from plant kingdom because multicellular algae is more close to unicellular algae than plants and this is why they placed in new kingdom called protoctista.

    Q21: How fungi are different from green plants?

    Ans: Fungi lack chlorophyll, they feed heterotrophically through absorption and their cellular structures are also different from plants.

    Q22: Why viruses are not included in five kingdoms?
    Ans: Viruses are not included in five kingdoms because they are on the borderline between the living and nonliving due to its noncellular nature, presence of only nucleic acid surrounded by protein coat and it is parasite.

    Q23: Why Tobacco Mosaic disease is called as Mosaic disease?
    Ans: Because it causes the leaves to wrinkle and become mottled and mottled effect has the appearance of Mosaic.

    Q24: Why virus which attacks on bacteria is known as bacteriophage virus?
    Ans: They are so called because they attack bacteria. and destroy it.

    Q25: Why a virus that reproduces only by lytic cycle is known as virulent?
    Ans: A virus that reproduces only by lytic cycle is known as virulent because it causes death of bacterial cell.

    Q26: How viruses are classified?
    And: Viruses are classified on the basis of morphology and nucleic acid they contain.

    Q27: Why lysogenic phase of virus is known as temperate phase?
    Ans: Because it replicates the viral genome without destroying it.

    Q28: Why some viruses are referred as arboviruses?
    Ans: Some viruses are referred as arboviruses because they are transmitted by insects and other arthropods.

    Q29: How chemical constitution can be helpful in the classification of living organisms?
    Ans: When morphological characters are failed to classify living organisms because of their similar cellular structures then their chemical constituents are used to classify and identify them.

    Q30: Why bacteriophage is known as tadpole virus?
    Ans: Bacteriophage is known as tadpole because of its tadpole shape with its head and tail regions.

    Q31: Why viruses are harmful for other living organisms?
    Ans: Viruses are harmful for other living organisms because they cause many widespread diseases in living organisms.

    Q32: How living organisms are classified?
    Ans: Living organisms are classified on the basis of homology, comparative biochemistry, cytology and genetics.

    Q33: How plus strand RNA viruses are different from minus strand RNA viruses?
    Ans: Plus strand RNA act directly as mRNA after infecting the host cell, attacking to the host’s ribosomes and being transmitted where minus strand RNA carry the RNA strand complementary to the mRNA that carries the genetic information of the mRNA, which then function in the cell.

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    For the 11th Class Biology Chapter 5 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 4: The Cell

    11th Class Chapter 1: The Cell Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 4 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 4 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: What is nucleoid?

    Ans: In prokaryotic cell nucleic material is usually coiled and concentrated in a region of the cell is called nucleoid.

    Q2: What is active transport?

    Ans: It is the process in which movement of molecules from lower concentration to the higher concentration by energy.

    Q3: What is pinocytosis?

    Ans: It is the process of taking fluid in large amount. When the living cells take up fluid vesicles and it is also called as cell drinking.

    Q4: What is meant by nucleoplasm?
    Ans: The nucleus is filled with protein rich substances called nucleoplasm.

    Q5: Define chromatides?
    Ans: Each chromosome consists of two threads like structures called chromatides.

    Q6: What is cytosol?
    Ans: Cytoplasm consists of a fluid matrix called cytosol in which the organells are found.

    Q7: What is fluid mosaic model of DNA?
    Ans: Singer and Nicholson proposed working model of plasma membrane called fluid mosaic model.

    Q8: What are the main functions of cell membrane?
    Ans: The main functions of plasma membrane are protection of protoplasm, regulation of flow of solutes and material across it due to its selective permeability.

    Q9: Define vacules?
    Ans: Vacules are non protoplasmic liquid filled cavities surrounded by tonoplast.

    Q10: How many membrane? components are of plasma?
    Ans: There arc two components of plasma membrane, phospholipids and protein.

    Q11: What is cyclosis?
    Ans: Cytoplam shows a movement in circular manner called cyclosis.

    Q12: What is cytoskeleton?
    Ans: The network of fibrous proteins give three dimensional structure to cell called cytoskeleton.

    Q13: Define microfilaments?
    Ans:     Cytoplasm consists of a mass of tiny filaments are called microfilaments.

    Q14: Define osmosis?
    Ans: Movement of solvent molecules from the region higher concentration to the region of lower concentration in the presence of a semi permeable membrane is called osmosis.

    Q15: What is chromatin network?
    Ans: A network of fine loosely connected threads in the nucleoplasm is called chromatin network.

    Q16: What is fractionation?
    Ans: It is the isolation of cellular component by breaking and spinning the cell.

    Q17: What are proplastides?
    Ans: Proplastides are colorless. immature plastids found in meristematic tissues, where division of cells takes place.

    Q18: What is the function of microtubules?
    Ans: Microtubules help in the storage of cellulose, movement of chromosomes during cell division, movement of organelles within cytoplasm and movement of cilia and flagella.

    Q19: What are plastids?
    Ans: Plastids are found in plant cells as a chemical synthesizers and storage bodies.

    Q20: What is the function of microfilaments?
    Ans: They help in the internal motion of Cells.

    Q21: Why cell membrane referred as selective permeable membrane membrane? or differential permeable
    Ans: Cell membrane referred as selective permeable membrane or differential permeable membrane because it offers a barrier between the cell contents and their environment; allow only selective substances to pass through it.

    Q22: Why phagocytosis referred as cell eating process?
    Ans: Because plasma membrane absorbs solid particles in this process.

    Q23: Why mitochondria are known as power house of the cell?
    Ans: Mitochondria are known as power house of the cell because they are the main centers of the intercellular energy production.

    Q24: Why ribosomes are called as protein factories?
    Ans: Ribosomes are called as protein factories because they are composed of RNA and protein and they take part in the protein synthesis.

    Q25: Why nucleus is considered as a brain of cell?
    Ans: Nucleus is considered as a brain of a cell because it controls all the vital activities of a cell.

    Q26: What will happen if the function of lysosomes would disturb in cell?
    Ans: It may cause the abnormal conditions or diseases.

    Q27: Why did it take nearly 200 years from the time of Robert Hooke for the cell theory to develop?
    Ans: Because scientists had to technology to develop. wait for the

    Q28: Say for instance you are looking a single cell that is green in colour. How do you it is a plant cell?
    Ans: Animal cells do not have the chloroplast which makes plant cells look green, so it is a plant cell.

    Q29: Which organelle act as a lysosome in plant cell and why?
    And: Vacules sometime act as a lysosome in plant cell because they contain hydrolytic enzyme and after the death of cell the enzymes of vacule cause the break down of cell.

    Q30: How prokaryotes are different from eukaryotes?

    Ans: Prokaryotes are distinguished from eukaryotes on the basis of nuclear organization specifically they lack nuclear membrane and they also lack any intracellular organelle which is double membranacious.

    Q31: What will happen if chromosome loses its centromere?
    Ans:     It will be unable to pair with any other chromosome and will result the cell death.

    Q32: Why lysosomes are referred as suicide sacs?
    Ans:     Lysosomes contain power digestive enzymes and they have capacity of total cell destruction because of this they are referred as suicide sacs.

    Q33: What would happen to a plant cell that suddenly lost its chloroplast?
    Ans:     If the chloroplast die or disappear then the plant would die of hunger.

    Q34: Why organelles are important in cells?
    Ans:     Organelles are important in cells because without organelles a cell would not be able to anything and it would be dead.

    Q35: How rough endoplasmic reticulum is differs from smooth endoplasmic reticulum?
    Ans:     Rough endoplasmic reticulum contains ribosomes on their outer surface while smooth endoplasmic reticulum does not contain ribosomes on their surface..

    Q36: Which organelle of a cell is transferred from mother only to new generation? and why?
    Ans:     Mitochondria are transferred from mother to new generation because these are present only in eggs not in sperms.

    Q37: Which organelles of a cell have its own DNA except nucleus?
    Ans    : Mitochondria and plastids have their own DNA.

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    For the 11th Class Biology Chapter 4 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 3: Enzymes

    11th Class Chapter 3: Enzymes Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 3 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 3 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: Why butter solidifies at room temperature but not mustered oil?

    Ans: Butter solidifies at room temperature because butter is saturated fatty acid and saturated fatty acids are solid at room temperature and mustered oil is unsaturated fatty acid this is why it usually liquid at room temperature.

    Q2: How DNA is different from RNA in nucleotides?
    Ans:     Nucleotides of DNA contains Adenine, Guanine, Cytosine, and Thymine where nucleotides of RNA contain Adenine, Guanine, Cytosine and Uricil.

    Q3: Why lipids are used to store energy?
    Ans: lipids are used to store energy because of higher proportion of C-H bonds and very low proportion of oxygen and they store double amount of energy as compared to any carbohydrate.

    Q4: Why DNA is considered as heredity material?
    Ans: DNA considered as genetic material because it contains genes and genes contains heredity characters which are transferred into new generation.

    Q5: Why proteins are called nitrogenous compounds?
    Ans: Proteins are called nitrogenous compounds because they contain nitrogen.

    Q6: Why carbohydrates are called as hydrated carbons?
    Ans: Carbohydrates are called as hydrated carbons because they contain the ratio of hydrogen and oxygen is the same as in water.

    Q7: How conjugated molecules are formed?
    Ans: When two different groups of biomolecules are combined together, conjugated molecules are formed.

    Q8: Why glycolipids are also called as cerebrosides?
    Ans: Glycolipids are also called as cerebrosides because these are found in brain.

    Q9: Why monosaccharides are also called as simple sugars?
    Ans: These are also called as simple sugars because they can not further hydrolysed into simple sugars.

    Q10: Why phospholipids are most important class are most important class of lipids?
    Ans: Phospholipids are most important class of lipids because these are present in all living cells and are associated with membranes and related with vital functions of cell.

    Q11: Why water requires higher amount of energy to change into vapours or ice?
    Ans: Water requires higher amount of energy to change into vapours or ice because water contains hydrogen bonding which holds the water molecules together and gives stability to water molecules also.

    Q12: Why water molecules are considered as amphoteric molecules?
    Ans: Water molecules are considered as amphoteric molecules because water acts both an acid and a base.

    Q13: How many essential amino acids are found in the body of living organisms?
    Ans: There twenty essential amino acids are found in the body of living organisms.

    Q14: Do mononucleotides work independently as heredity material? Why?
    Ans:     Mononucleotides do not work independently as genetic material because they are not associated with RNA or DNA and they are found singly in the cell or as a part of other molecules.

    Q15: Many birds must store large amounts of energy to power flight during migration which type of organic molecules would be the most advantageous for energy storage why?
    Ans:     Lipids would be most advantageous organic molecules for energy storage because lipids have higher proportion of C-H bonds and very low proportion of oxygen; lipids store double the amount of amount of energy as compared to carbohydrates.

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    For the 11th Class Biology Chapter 3 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 2: Biological Molecules

    11th Class Chapter 2: Biological Molecules Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 2 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 2 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: Define amino acid?

    Ans: These are small building block molecules that make up protein.

    Q2: Define triglycerides?
    Ans: It is a lipid compound formed from one glycerol molecule and three fatty acid molecules.

    Q3: Define oligosaccharides?
    Ans: It is carbohydrate molecule which yields from 2 to 10 monosaccharide molecules on hydrolysis.

    Q4: Define nucleotides?
    Ans: It is the building block of nucleic acid made up of a nitrogen containing base, a five carbon sugar and phosphate group.

    Q5: Define secondary proteins?
    Ans: Spirally coiled polypeptide chain of amino acids is called secondary proteins.

    Q6: Define terpenoids?
    Ans: Larger lipids compounds which are made up of simple repeating isoprenoid units are called terpenoids.

    Q7: Name the carbohydrates suitable as food for man?
    Ans: Glucose, fructose and galactose.

    Q8: What is the percentage of water in brain cells of man?
    Ans: Brain cells of man contain 85 percent water.

    Q9: What is the function of mRNA?

    Ans: The messenger RNA takes the genetic message from the nucleus to the ribosomes in the cytoplasm to form a particular protein.

    Q10: What is meant by saturated acy glycerol?

    Ans: They do not contain any double bond between carbon atom and they are solid at ordinary temperature mostly found in animals.

    Q11: What is dextrin?

    Ans: The oligosaccharides which contain 3 to 10 monosaccharide are commonly known as dextrin.

    Q12: Name the four main types of biological molecules?
    Ans: (1) carbohydrates (2) Lipids (3) Protein (4) Nucleic acid

    Q13: What are biochemicals?
    Ans: The chemical compounds of living organisms are called biochemicals and these are mainly composed of six elements carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulphur these substances form the 98% of the biochemicals.

    Q14: Define buffer?
    And: It is a substance that binds hydrogen ion when concentration of H are higher and releases hydrogen ions when concentration of H are low.

    Q15: How many structures of protein are found?

    And: There are four basic structures of protein are found i-e primary, secondary, tertiary, and quaternary.

    Q16: What is condensation?
    Ans: The joining of two monomers is called condensation.

    Q17: What is meant by organic molecules?
    Ans: Molecules which contains carbon as basic element and bounded hydrogen covalently are known as organic molecules.

    Q18: What is hydrolysis?
    Ans: The process in which macromolecules are broken down into smaller subunits by the addition of water is known as hydrolysis.

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    For the 11th Class Biology Chapter 2 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th Biology Chapter 1: Introduction

    11th Class Chapter 1: Introduction Short and Simple Question & Answer

    We are aware that you are searching for 11th Class  Biology Chapter 1 Notes on the internet. The notes are well-written, simple, and organized in an easy-to-understand manner and according to the new syllabus. At the bottom of these notes, you will find a download button to make your life easier. These notes for 11th Class Biology Chapter 1 User Interaction are available to download or view. Many students practice 2024 Biology Notes questions by FAIZ UL ISLAM and get good marks in the exam.

    Q1: What is five kingdom classification system?

    Ans: Biologist today have classified and divided all living things into five groups according to their similarities and dissimilarities they call these groups kingdoms.

    Q2: What is biological method?
    Ans: Biological method is a systemized way to solve biological problems.

    Q3: What is an antibiotic?
    Ans: An antibiotic is a substance that kills or slows the growth of micro-organisms.

    Q4: What do you understand by hydroponics?
    Ans: It is the practice of growing plants without soil.

    Q5: What is immunization?
    Ans: Immunization helps the protection against a particular disease, so that if body comes in a contact.

    Q6: Define terpenoids?
    Ans: Larger lipids compounds which are made up of simple repeating isoprenoid units are called terpenoids.

    Q7: Name the carbohydrates suitable as food for man?
    Ans: Glucose, fructose and galactose.

    Q8: What is the percentage of water in brain cells of man?
    Ans: Brain cells of man contain 85 percent water.

    Q9: What is the function of mRNA?

    Ans: The messenger RNA takes the genetic message from the nucleus to the ribosomes in the cytoplasm to form a particular protein.

    Q10: What is meant by saturated acy glycerol?
    Ans: They do not contain any double bond between carbon atom and they are solid at ordinary temperature mostly found in animals.

    Q11: What is dextrin?
    Ans: The oligosaccharides which contain 3 to 10 monosaccharide are commonly known as dextrin.

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    For the 11th Class Biology Chapter 1 Introduction to Programming, this set of notes follows the new syllabus, as it is for all Punjab boards. Other boards offer notes that differ from this set. Faisalabad Board, Gujranwala Board, Rawalpindi Board, Sargodha Board, DG Khan Board, Lahore Board, Multan Board, Sahiwal Board, AJK Board are some of the boards in Punjab.

    the purpose of these notes was to make them as effective as possible. However, mistakes are still possible no matter how hard we try. In any case, if you see them, please let us know by commenting below. We appreciate your ideas and suggestions for improving the study material. Our efforts are meant to benefit all of the community, so we encourage you to share them with your friends, as “Sharing is caring“.

  • Class 11th English Important Questions

    11th class English Important Questions 2024 Punjab Board

    You are browsing the right website for First Year English Important Question Paper 2024 in PDF format. You can find our Important Question for class 11 English here. This quiz contains the most important MCQs, short questions and long questions.  The Important Question we provide are valid for all Punjab boards in class 11. Many students practice English Important Questions 2024 by FAIZ UL ISLAM and get good marks in the exam.

    Chapter-1

    Why did Arthur disagree with his wife?
    why did Norma consider the tone and attitude of Mr. Steward offensive?
    why did Norma try to persuade her husband to agree with her?
    why did Mr. Steward continue persuading Norma

    Chapter-2

    What had the doctors told the old man?
    Where had the old man taken his son?
    Why did the son at the age of six cry?

    Chapter-3

    Why did he want to stay?
    What climate did they face on Mars?
    Why did Harry want to go back to the Earth?

    Chapter-4

    What happened to the boy when he tried to snatch the purse?
    What was the nature of the woman’s job?
    Why did the woman ask the boy to wash his face?

    Chapter-5

    Why did George give the pocketbook to his employer?
    What made Hubert shameful?
    Why did he keep claiming his innocence before his death?

    Chapter-6

    What was the subject discussed at the Club?
    What were the feelings of Gorgios on the occasion?
    What did Terbut think of Jerken’s argument?

    Chapter-7

    What was the condition of the parents on the arrival of the doctor?
    What was the condition of the tonsils of the sick girl?
    Why did she break the wooden blade?

    Chapter-8

    How did the king recover?
    What did the king weep?
    What should be the role of a Qazi?
    Why -did the boy look to the sky and smile?
    What was the advice given by Nushirvan to his people?

    Chapter-9

    What did the quack pretend to cure?
    What did the quack do with the old woman?
    What was the punishment inflicted upon the quack by the villagers?

    Chapter-10

    Why did the farmers throw wet leaves on fire?
    What was the desire of every farmer?
    Why are the locusts compared with bad weather?

    Chapter-11

    What was the cause of Negroes discontentment?
    What should be the faith of Negroes?
    What should be the criterion of judgment for a person?

    Chapter-12

    Who were the Magi?
    How did the hair of Della look?

    Chapter-13

    What was alias Abdul’s Full name?
    Describe Maulvi’s appearance.

    Chapter-14

    What was the Color of the overcoat of the young man?
    Why did the driver of the truck speed away after the accident?

    Chapter-15

    What does the author like about Christmas?
    Why are the noble deeds always a great joy for the author?

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    We are providing free important first year English question paper PDF 2024 for all Punjab Board students. Based on Punjab Board Pattern for English Board Exam 2024, these guess papers are prepared by our team. All students from different Punjab boards can use Class 11 English Important Question to get good marks. For FSC Part 1, English 1st Year Guess Paper 2024 is very useful for you if you hope to get good marks.

    Important question for first year English 2024

    To prepare you for class 11 English exam, we have published English Important Question. English Class 11 Important Question from our website are equally useful for all Punjab Boards. Apart from BISE Lahore, BISE Jammu Kashmir, BISE Gujranwala, BISE Sahiwal, BISE Sargodha, BISE DG Khan, BISE Faisalabad and BISE Multan. English paper with 1 year 2024 in mind.

    Important Question of English 1st year 2024 for punjab boards

    It is said that the study of English is one of the most difficult sciences  Science. Furthermore, the mathematics used in the study of English at the secondary level is similar to that used in the study of English at the primary level. Weak candidates are not interested in this field. You may have known the importance of the topic after discussing the topic. We prepare these guessing cards according to the needs of the students. You can easily get 80% marks after preparing these guess papers.

    You are unable to cope with it despite your best efforts, so it has become a very serious problem for you. No matter what happens, study materials will be fully provided and help will be readily available. The site may also be useful for those who are weak in other subjects. Regardless of your weaknesses in one or two subjects, you can crack any subject using the guesswork papers we provide here. Prepare for your first year English exam by downloading the first year English guess sheet.

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    Moreover, we have uploaded English Notes for Class 11. To better prepare for the exams, these are available for download. Our website and the links below provide access to our notes. Any errors you find should be reported to us. Let us know your thoughts by commenting on our website. If you would like to see resources added to this site, please let us know. Your valuable suggestions will be considered whenever possible.