Functions of the Endocrine System Answers

When researchers create __________, they are destroying a piece of the brain.

Researchers studying __________ observe behavioral changes in people with damage to specific brain areas.

Researchers performing __________ insert a weak electric current into the brain to stimulate it.

A(n) __________ monitors blood flow and oxygen consumption in the brain.

The area of the brain involved in production of speech is __________.

During EEG measurements, 6-10 electrodes are attached to the scalp and produce line drawings that represent __________.

Using EEGs, researchers try to identify __________ while subjects are engaged in different tasks.

Electrical stimulation of the brain (ESB) is used mostly on __________.

A(n) __________ involves magnetic fields, radio waves, and computerized enhancement.

Historically, the _________ was seen as the dominant __________ of the brain.

Examine the image below and answer the question that follows. All of the following describe the image above except __________.

Research indicates that excessive amounts of cortisol may result in the development of gigantism.

Which of the following statements concerning testosterone is not correct?

The testes and ovaries both release the hormone testosterone.

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