Exam 2: The Biological Perspective

The saclike structures found inside the synaptic knob containing chemicals are called ________.

The part of the autonomic nervous system that is responsible for reacting to stressful events and bodily arousal is called the ________ nervous system.

A victim of a car wreck with head injuries, whose involuntary bodily processes (breathing, heartbeat, etc.) have been disturbed, probably has had damage done to the ________.

The brain and spinal cord are two components of the ________.

The cerebral cortex is severed in individuals who are considered to have a "split brain" after a surgery to stop epileptic seizures.

Marika needs to have a neuroimaging test that will track the activity of her brain, but wants to use a radioactive tracer that is more easily obtained than those used for PET. Which of the following offers the BEST alternative based on Marika's needs?

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

An auto accident rendered Chris's nervous system unable to send messages for him to breathe, so he is on a respirator. Which brain structure was damaged in the accident?

Every deliberate action you make, such as pedaling a bike, walking, scratching, or smelling a flower, involves neurons in the ________ nervous system.

A brain-imaging method that takes computer-controlled X-rays of the brain is called ________.

The part of the brain most people think of when they talk about the brain is the ________.

Which component of the nervous system mobilizes the body in times of stress?

A young woman recovering from a blow to her head finds she has great difficulty maintaining her balance and coordinating her movements. Injury to which part of her brain is likely to be causing her difficulties?

The bundle of nerves that connects the two hemispheres of the brain is called the:

The area of the frontal lobe that is devoted to the production of fluent speech is ________ area.

Which of the following neurotransmitters is known for its role in schizophrenia and Parkinson's disease?

Which of the following lobes are involved in planning, memory, and personality?

Damage to the cerebellum is likely to disrupt which of the following?

The function of the neuron's axon is to ________.

Which endocrine gland controls all of the other endocrine glands?