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Pollen tube develops from

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Important Questions on Sexual Reproduction in Flowering Plants

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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 39
Longest pollen tube is found in :
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 40
Callase enzyme which dissolve callose of tetrad of microspores to separate 4 microspores is provided by -
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 41
The primary endosperm nucleus in Polygonum type of embryo sac is :-
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 42
Science of cultivation, breeding and marketing of flowers is
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 43
The ovule in which micropyle lying at right angle to the funicle is
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 44
Monothecous anther is found in which family :
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 45
All the nuclei in polygonum type of embryo sac are
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Beta Question Bank for Medical: Biology>Chapter 24 - Sexual Reproduction in Flowering Plants>EXERCISE- I (Conceptual Questions)>Q 46
In which family, pollinia are found :