City of Creswell, OR - LANE County Oregon ZIP Codes. Detailed information on every zip code in Creswell Home | Products | Learn About ZIP Codes | Find a Post Office | Search | Contact | FAQs
Although it is no bigger than a pea, the pituitary gland, located at the base of the brain just beneath the hypothalamus, is considered the most important part of the endocrine system. It's often called the master gland because it makes hormones that control several other endocrine glands.
This area of the brain functions as the main control center for the autonomic nervous system by regulating sleep cycles, body temperature, appetite, etc., and that acts as an endocrine gland by producing hormones, including the releasing factors that control the hormonal secretions of the pituitary gland.