Functions of the Endocrine System Answers

Both fear and excitement activate the release of norepinephrine in the body.

Examine the image below and answer the question that follows. The orange dot in the above image represents the location of which endocrine gland? A. adrenal gland B. thyroid gland C. pituitary gland D. reproductive gland Please select the best answer from the choices provided

Which of the following statements about the hypothalamus is not correct?A.The hypothalamus regulates internal functioning in response to the external world.B.The hypothalamus sends chemical messages to alert the pituitary gland.C.The hypothalamus is located in each endocrine gland to help regulate functioning.D.The hypothalamus regulates various physiological and emotional reactions.

Research indicates that as levels of happiness increase, cortisol levels appear to increase as well.

The hypothalamus sends messages through both the nervous system and the endocrine system.

The testes and ovaries both release the hormone testosterone.

A hormone is an organ that secretes chemical substances into the bloodstream.

The reproductive glands in the body are also known as the gonads.

The nervous system communicates internally by releasing hormones through the bloodstream.

Which of the following statements about the thyroid gland is not correct? A.The thyroid gland is located in the neck.B.The thyroid gland controls reproductive cycles.C.The thyroid gland regulates metabolism.D.The thyroid gland helps to regulate bone growth.