Biology, asked by kabirsimgh, 9 months ago

what type of tropism is the growth of pollen tube towards endosperm​

Answers

Answered by teekasingh423
2

Answer:

Chemotropism as I think so for the aswer

Answered by bestanswers
0

Answer: Chemotropism is the tropism in the growth of pollen tube towards endosperm.

Explanation:

The growth of organisms like bacteria and fungi due to chemical stimulus outside the organism is called Chemotropism. During the growth of the pollen tube you can see the chemotropic movement.

If the growth is towards the stimuli it is known as positive growth and if the growth is away then it is known as negative growth.

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