What are three functions of hormones? Which endocrine gland is involved in hormone production? What is the function of hormones?

Answer 1: Ultimately, hormones control the function of entire organs, affecting such diverse processes as growth and development, reproduction, and sexual characteristics. Hormones also influence the way the body uses and stores energy and control the volume of fluid and the levels of salts and sugar (glucose) in the blood.

Answer 2: Pituitary gland

Answer 3: Hormones are chemical substances that affect the activity of another part of the body (target site). In essence, hormones serve as messengers, controlling and coordinating activities throughout the body.