1. Endocrine System
Ms. Bowman

2. Endocrine System Second great control system of the body
Interacts with the nervous system to coordinate and integrate the activity of body cells
Influences metabolic activity by means of hormones
Hormones = chemical messengers released into the blood to be transported throughout the body; regulate the metabolic function of other cells in the body

3. Hormones The major body processes that are controlled by hormones are:
Reproduction
Growth and development
Mobilization of body defenses
Maintenance of electrolyte, water, and nutrient balance of the blood
Regulation of cellular metabolism and energy balance

4. Organs
Organs of the endocrine system are scattered throughout the body
Include
Pituitary gland
Thyroid gland
Parathyroid gland
Adrenal gland
Pineal gland
Thymus gland
Hypothalamus
Pancreas
Ovaries/Testes
Other hormone producing organs
Heart
GI tract
Placenta
Kidneys
Skin
Adipose Tissue