Social Sciences, asked by MysticalStar07, 7 months ago

what is pollen tube.​

Answers

Answered by anitharajagopal
3

A pollen tube is a tubular structure produced by the male gametophyte of seed plants when it germinates. Pollen tube elongation is an integral stage in the plant life cycle.

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Answered by ItzMissHasini07
4

Answer:

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.

Explanation:

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can I get your intro

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