Exam 2: Biology and Psychology

The adrenal medulla secretes epinephrine and _______________.

The part of the cell that receives messages from a neighboring cell is the

If a person is having trouble sleeping, he or she might take which of the following hormones?

While visiting the jungles of South America in the early part of the 20th century, Eugene was shot with a poison dart. He immediately became paralyzed. The toxin in the dart most likely blocked the action of

The neurotransmitter(s) linked to pleasure and alleviation of pain is (are)

Biology somehow gives rise to specific ______ _______ in some organisms.

Cretinism in children results from

Deficiencies in __________ have been linked to anxiety, mood disorders, eating disorders, and insomnia.

The term that refers to the bidirectional interaction between one's genetic heritages and the environment is known as

Botulism spores, which have the same effect as the toxin curare, result in _________ because they prevent __________ from being released into the synapse.

Testosterone is produced by

The inside of the cell at the disturbed area has an action potential of about __________ millivolts.

If someone steps on your toes, resulting in pain when moving your foot, which of the following describes this process?

If Carol's medulla was severely damaged, she probably would

The parasympathetic is to sympathetic as

A patient comes to his doctor complaining of visual difficulties. After a thorough examination, the ophthalmologist finds no anatomical problem in the patient's eyes. The doctor therefore refers the patient to a neurologist to investigate possible damage to his

The electrochemical discharge of a nerve cell or neuron is called a(n)

Glial cells are neurons that remove dead neurons and waste products from the nervous system.

Studies of the distribution of traits or behavior patterns among related people are known as __________ studies.

The nature versus nurture controversy considers the different effects of genetic predispositions and experience.