QUESTION
Define pollen tube? for class 7
REQUEST
This is for writing a define in copy so give a short answer of nearly 2 lines. please and also it should be easy in wording.
Answers
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1
Answer:
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Explanation:
a hollow tube which develops from a pollen grain when deposited on the stigma of a flower. It penetrates the style and conveys the male gametes to the ovule.
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