Natural, opiatelike neurotransmitters linked to pain control are called
The vast majority of neurons in the body's information system are
d. raises; dialates
In stressful situations, the sympathetic nervous system ________ blood sugar levels and ________ the pupils of the eyes.
c. neural networks
While listening to operatic solos, musicians process the lyrics and the tunes in separate brain areas. This most clearly illustrates the functioning of different
The endocrine system consists of
Which of the following chemical messengers is both a neurotransmitter and a hormone?
c. a PET scan
Which of the following would be most useful for detecting the brain areas that are most active as a person performs mathematical calculations?
a.a brain lesion
c.a PET scan
Which region of the brain appears to have the oldest evolutionary history?
After suffering an accidental brain injury, Kira has difficulty walking in a smooth and coordinated manner. She has probably suffered damage to her
The limbic system structure that regulates hunger is called the
b. frontal lobes
Which portion of the cerebral cortex is most directly involved in making plans and formulating moral judgments?
d. association areas
The regions of the parietal lobes that are involved in mathematical and spatial reasoning are known as
c.the reticular formation.
Due to an automobile accident, Jenny suffered damage to her cerebral cortex in Broca's area. Jenny is most likely to experience
d.paralysis of her left limbs.
The successful functioning of children who have experienced the surgical removal of an entire cerebral hemisphere best illustrates the value of