Exam 2: A: Brain and Behavior

How many pairs of spinal nerves do humans have?

Which part of the forebrain is the size of a grape but is considered the master control center for emotion and many basic motives?

Horror movies and science fiction stories are often based on the premise that one person's brain has been surgically removed and implanted in the body of another person.This would actually be impossible because

An excess of dopamine has been linked with the development of which of the following?

The hormone melatonin regulates

The conduction of a nerve impulse down the axon is called a(n)

The areas of the cerebral cortex that combine and process information are called __________ areas.

Which part of the brain generates our sense of self,including our awareness of our current emotional state?

The tiny gaps separating neurons from one another and across which information must be transmitted are known as

The billions of neurons in the brain are accompanied by an almost equal number of other cells whose function is to support the neurons in a variety of ways.These cells are called

Jeff's drug addiction to cocaine occurred because cocaine overstimulated the reward system in his brain and disturbed the function of which neurotransmitter?

The reflex arc occurs when a stimulus provokes a(n)

The somatic system carries messages to and from the

Psychiatrist Daniel Langleben and his colleagues have used fMRI technology to tell if a person is lying.When a person was lying,the

Which of the following is an excitatory neurotransmitter that is involved with learning and memory with an excess of this neurotransmitter leading to neuron death and autism and a deficiency leading to tiredness?

During an action potential,which of the following occurs?

When the threshold for firing within a neuron occurs,we say that which of the following is taking place?

Regarding the repair of the central nervous system,which of the following statements is FALSE?

Reduced function in which lobes of the brain have been shown to lead to greater impulsivity and an increased risk for drug addiction?

Which part of the brain is located directly above the pituitary gland and is able to affect all of the other glands in the body by influencing the pituitary gland?