Question

What are hormones? Give two important features of hormones.

Answer 1

Hormones:

1. Hormones are the chemical messengers that function to maintain the homeostasis of the body.
2. They are produced by the endocrine glands of the body.
3. Example:- Pituitary glands produce growth hormone.

Features of hormones:

1. They are released directly into the bloodstream and are carried by blood circulation.
2. They act at a different site other than where they are produced.
3. They act on specific targets and regulate their activity.
4. Deficiency of hormones leads to disorders and malfunctions in the body.