Biology, asked by ishank27641, 7 months ago

once the pollen reaches the stigma pollen reaches the stigma pollen tube traverses down the

Answers

Answered by aamitmishra21
0

Answer:

once the pollen reaches the stigma it show chemotropic movement and reaches inside the ovary to carry out fertilisation

Answered by Anonymous
0

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.

Explanation:

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