ANATOMY

Detailed explanation-1: -Rapid growth during puberty causes your body to release more and more growth hormones. As you grow, more and more growth hormones are released until puberty is reached, and then the hormones stop. When you get cut, your skin cells release hormones that signal platelets to come and stop the bleeding.

Detailed explanation-2: -The hypothalamus (part of the brain) controls the pituitary gland, which in turn releases some of the hormones that control growth and sexual development. Estrogen and testosterone are important hormones that drive sexual development and function and also play a role in growth.

Detailed explanation-3: -Human growth hormone, also known as hGH and somatotropin, is a natural hormone your pituitary gland makes and releases that acts on many parts of the body to promote growth in children.

Detailed explanation-4: -The age at which the sex hormones (or gametes) begin to be produced, and the boy and the girl become sexually mature (able to reproduce) is called puberty. When the brain begins to release a hormone called gonadotropin-releasing hormone, puberty begins.