Science, asked by parthivpurohit1111, 11 months ago

The growth of a pollen tube towards the ovule is caused by chemotropism true or false​

Answers

Answered by harpreet2223
6

The growth of pollen tubes towards ovules is due to chemotropism. ... Fertilization of flowers by pollen is achieved because the ovary releases chemicals that produce a positive chemo-tropic response from the developing pollen tube

Answered by Rathoreh179
2

Answer: false

Explanation:not through pollen tube is

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