Biology, asked by bhenderson7232, 1 year ago

What is hormones?
Explain about geotropism?

Answers

Answered by Abhishek95265
0

Hormones are chemical substances that affect the activity of another part of the body (target site). In essence, hormones serve as messengers, controlling and coordinating activities throughout the body. ... Although hormones circulate throughout the body, each type of hormone influences only certain organs and tissues.

the growth of the parts of plants in response to the force of gravity. The upward growth of plant shoots is an instance of negative geotropism ; the downward growth of roots is positive geotropism.

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