Exam 2: The Role of Biology in Psychology

The spinal cord is part of the ________ nervous system.

Jonas has experienced a relatively severe right hemisphere stroke.As a result,he has been diagnosed with hemineglect.That is,he is unable to notice anything on the left side of his body.The location of the stroke is most likely within the ________ lobes.

Endocrine glands release

It is possible for your ________ to change during your lifetime.

When walking to his car late at night,Otto is extra vigilant and his body is on alert for danger.These responses are due to the actions of the ________ system.

If an athlete were using illegal growth hormones to increase his or her muscle growth,he or she would be trying to make changes to his or her

Roberto's grandmother has Alzheimer's disease.Therefore,you would expect to see too ________ of the neurotransmitter ________ in her brain.

Basic survival functions such as heart rate are controlled by the hindbrain structure called the

The communication system in your body by which hormones influence thoughts,behaviors,and actions is the ________ system.

Explain the key functions of serotonin.In your answer,be sure to discuss what is associated with a lack of serotonin in the brain.

The parts of the neuron that act like mailboxes because they receive information from other places are called the

Which of the following phenomena would NOT be part of a study in behavioral genetics?

The somatic nervous system allows

Which of the following best summarizes the main function(s)of your nervous system?

What might happen to a person born with a dysfunction of the endocrine system?

Because nicotine increases how the neurotransmitter acetylcholine functions,it is an

Yves has been drinking.He has difficulty walking a straight line when asked to do so by a police officer.Apparently,Yves's ________ is functioning poorly.

At conception,your ________ is/are fixed.

What do behavioral geneticists study?

One's motivations and emotions are controlled by the