Produces melatonin to regulate sleep cycles
Parathyroid Glands
Ovaries
Pituitary
Regulates the female reproductive system
Pancreas
Adrenal Glands
Increase heart rate during a "Fight or Flight" response
Regulates calcium levels in the blood.
Pineal Gland
Regulates growth and metabolism
Thymus
Helps the immune system recognize and fight pathogens
Thyroid
Regulates blood sugar levels
The body's "Master Gland" that controls the other endocrine organs.
Regulate the male reproductive system
Testes
