Question

Chemical Coordination is brought about by chemical called _​

Answer 1

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Chemical coordination is centered in a system of glands known as endocrine glands. These glands are situated throughout the animal body and include such organs as the pancreas, thyroid gland, and adrenal gland. The glands secrete hormones, a series of chemical substances composed of protein or sterol lipids

Answer 2

Answer:

The chemical substances which bring about the control and coordination in plants are plant hormones.

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