Take This Quiz On Endocrine System!

_________ gland is an endocrine gland in the human body.

A gland is called the endocrine gland when it secretes hormones directly into the bloodstream.

Which of the following is the smallest gland in the human body?

_________ is the branch of biology and medicine that focuses on the endocrine system.

This is a common disease in aging people and makes bones less dense and more prone to fractures.

People with this condition are considered to have "secondary osteoporosis."

The pancreas is an organ that contains both endocrine and exocrine functions.

The thyroid gland produces a hormone called _______.

__________ secretes a pancreatic juice that contains important digestive enzymes via ducts into the small intestine.

The hypothalamus produces hormones that help to regulate how hungry or thirsty you are.

Progesterone is a sex hormone secreted by the _________.

__________ is a sex hormone secreted by the testes.

The endocrine glands are all ductless.

Insulin and glucagon are two endocrine hormones released by the ________.

Endocrine glands secrete hormones that are carried by the __________ system throughout the body.

The ________ glands are located above each kidney.

Which of the following is essential for the thyroid gland to function?

Two English physiologists Ernest Starling and William Bayliss coined the word "hormones" to describe pancreatic secretions.

The _________ produces and releases releasing hormones into the bloodstream which travel to the pituitary.

Plants produce hormones without an Endocrine System.