3. What happens when a pollen grain falls on astigma?

1.	3. What happens when a pollen grain falls on astigma?
Answer» ong>ANSWER: When a pollen grain lands on the STIGMA of a flower of the correct species , a pollen TUBE begins to grow. It grows through the style until it reaches an ovule inside the ovary. The nucleus of the pollen then passes along the pollen tube and fuses (joins) with the nucleus of the ovule. Hope this answer helps you Mark me as brainliest Have a good day AHEAD!!!

Answer»

When a pollen grain lands on the STIGMA of a flower of the correct species , a pollen TUBE begins to grow. It grows through the style until it reaches an ovule inside the ovary. The nucleus of the pollen then passes along the pollen tube and fuses (joins) with the nucleus of the ovule.

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3. What happens when a pollen grain falls on astigma?​

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3. What happens when a pollen grain falls on astigma?