What is the name of the hormone used to reduce blood glucose?

What hormone is stimulated by darkness, causing you to feel sleepy?

What is considered the "master gland" of the endocrine system, located at the base of the brain, that regulates vital functions such as metabolism, growth, and the stress response?

Which hormone is released from the adrenal cortex in response to stress?

What glands are pictured in yellow?

How are hormones carried through the body?

Which endocrine gland is also part of the immune system?

Diabetes is mainly caused by problems with which hormone?

Why condition is caused by low hormone production of the thyroid, causing the body's metabolism to slow, leading to weight gain, fatigue, and other symptoms?

Which part of the brain controls the pancreas's endocrine functionality?