Question

what was the need of hormone in animal body?

Answer 1

Hormones are special chemical messengers in the body that are created in the endocrine glands. These messengers control most major bodily functions, from simple basic needs

Answer 2

Explanation:

HORMONES ARE RELEASED BY OUR BODY DURING OUR GROWTH SINCE ALL HUMANS KEEP GROWING AND HAVE BODY WHICH GROW WHEN WE MATURE SO THESE HORMONES HELP OUR BODY DO SO.

THERE ARE MANY HORMONES WHICH HELP US LIKE GROWTH HORMONES, REPRODUCTIVE HORMONES ETC.....