what are the main functions of the pituitary gland
Pituitary gland. The pituitary gland is a pea-sized structure located at the base of the brain, just below the hypothalamus, to which it is attached via nerve fibers. It is part of the endocrine system and produces critical hormones, which are chemical substances that control various bodily functions. The pituitary is divided into three sections: the anterior, intermediate, and posterior lobes.