Biology MCQs

11. The science of histology is related to which of the following studies?
[A] Tissues
[B] Cells
[C] Algae
[D] Fungi

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12. Who among the following is considered as the father of microbiology?
[A] Stephen Hales
[B] Antonie Van Leeuwenhoek
[C] Edwin John Butler
[D] Pier Antonio Micheli

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13. How many of the following blood cells are there in the human body?
[A] 25 trillion
[B] 15 trillion
[C] 35 trillion
[D] 55 trillion

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14. The lysozyme which destroys the bacterial cell, releasing the mature virus is present where?
[A] immediate early phage genes
[B] late genes
[C] delayed early genes
[D] all of these

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15. Which of the following is an indicator of SO2 pollution of air?
[A] Puffballs
[B] Mushrooms

[C] Mosses
[D] Lichens

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16. What is the most important function of the leaves?
[A] Photosynthesis
[B] Transpiration
[C] Guttation
[D] Storage

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17. Which of the following is not a type of fertilization?
[A] Porogamy
[B] Chalazogamy
[C] Mesogamy
[D] Gynogamy

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18. Example of false fruit.
[A] Strawberry
[B] Apple
[C] Cashew
[D] All of the above

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19. The mammals evolved from the reptile in the:
[A] Cretaceous
[B] Triassic
[C] Devonian
[D] Carboniferous

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20. What is the name of the smallest muscle?
[A] Gutters Maximus
[B] Antagonists
[C] Stapedius
[D] None of the above

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