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