Exam 2: The Biological Perspective

How is acetylcholine removed from the synapse?

Which of the following are responsible for acting as a facilitator of communication between neurons?

Which endocrine gland controls all of the other endocrine glands?

Damage to which brain structure would most likely result in death?

Which type of cell makes up 10 percent of the brain?

Darla was in an automobile accident that resulted in an injury to her brain.Her sense of touch has been affected.Which part of the brain is the most likely site of the damage?

Glial cells make up ____________ of the brain's cells.

Which equipment is used to monitor brain waves?

If you are typing on the computer keyboard,the motions of your fingers on the keys are probably being controlled by:

Plasticity refers to:

Which of the following are tiny sacs in a synaptic knob that release chemicals into the synapse?

What is the term used to describe the branches located at the end of the axon?

The subdivision of the peripheral nervous system that is made up of all nerves carrying messages from the senses to the central nervous system and all nerves carrying messages from the central nervous system to skeletal muscles is called the:

As Molly is walking across campus,a car swerves toward her.Her heart races and sweat breaks out as she jumps out of harm's way.This mobilization of energy is due to the action of Molly's ______________ nervous system.

If you have a problem remembering things that happened a year ago,doctors might check for damage to the ___________ area of the brain.

Which of the following is the section of the brain located at the rear and bottom of each cerebral hemisphere and contains the visual centres of the brain?

Alice is typing her term paper in the computer lab.Although a class is going on just a few feet away,she does not seem to notice.Which part of the brain allows Alice to focus on her typing and ignore the distractions that surround her?

A brain-imaging method using radio waves and magnetic fields of the body to produce detailed images of the brain is called:

The point at which the sensory nerves from the left side of the body cross over into the right side of the brain,and vice versa,is the:

Which cell type is considered the "glue" that holds the brain together?