Top Definition
The endocrine system is made up of a series of glands that produce chemicals called hormones to regulate the body.

Hormones regulate many functions of an organism, including mood, growth and development, tissue function, and metabolism.

Typical endocrine glands include the pituitary, thyroid, adrenal, pineal, hypothalamus, parathyroid, thymus, adreanal, pancreas, testes in men and ovaries in women.
The endocrine system is a bodily system that consists of the endocrine glands and functions to regulate body activities.
by Dr. Metzenbaum February 21, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt