21). Which of the following is the chief component of fungal cell wall?
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22). Which of the following is correctly matched?
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23). Natural lipids are readily soluble in
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24). The number of ATP molecules yielded from \( \Large2NADH_{2} \) molecule is
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25). Consider the following statements : Assertion (A) : Nitrogen plays as important role in growth, metabolism, heredity and respiration Reason (R) : lt Suppressed formation of flowers. Now Select Your answer according t0 the coding scheme given below :
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26). Consider the following statements : Assertion (A) : The primary physiological effects of auxin in plants is to stimulate the 'elongation of cells in shoots'. Reason (R) : Dormancy of buds can be broken by auxin treatment. Now select your answer according to the coding scheme given below :
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27). Considerthe following statements : Assertion (A) : Green vegetables, soyabean oil, tomatoes etc., are chief sources of Vitamin K. Reason (R) : Vitamin K prevents erosion of the skin in higher animals. Now select your answer according to the coding scheme given below :
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28). The cell responsible for fixing atmospheric nitrogen in blue green algae is
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29). The synthesis of glucose from fat is called
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30). Which one of the following is NOT correctly matched?
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