A.   be triggered by an obvious traumatic event.

B.   NOT involve anhedonia.

C.   last more than 2 weeks.

D.   last less than 2 weeks.

E.   involve a suicide attempt.

A.   none of these

B.   often characterized by the systematic spread of motor symptoms through the body.

C.   focal seizures whose symptoms are primarily sensory or motor.

D.   all of these

E.   Jacksonian.

A.   is usually the result of a dominant gene.

B.   is most common in very warm climates.

C.   is associated with damage to the myelin of the CNS.

D.   occurs at a very high rate in Africans and East Asians.

E.   all of these

A.   cancerous brain tumors of sudden onset.

B.   brain infarcts.

C.   cerebrovascular disorders of sudden onset.

D.   closed-head injuries of sudden onset.

E.   cerebral attacks.

A.   under direct genetic control.

B.   from different tissue.

C.   under estrogenic control.

D.   under environmental control.

E.   from the same bipotential tissue.

A.   the female sex ducts.

B.   the Wolffian system.

C.   the frenulum.

D.   ovaries.

E.   testes.

A.   they displayed a remarkable degree of recovery of lost cognitive functions.

B.   doctors recover more than scientists.

C.   scientists recover more than doctors.

D.   their cognitive reserve allowed them to compensate for their cognitive deficits by accomplishing cognitive tasks in alternative ways, even though they did not recover lost functions.

E.   their cognitive deficits were greater because they had more to lose.

A.   all of these

B.   jerky, writhing movements of entire limbs.

C.   increased fidgetiness.

D.   severe dementia.

A.   D2 receptors.

B.   dopamine.

C.   D1 receptors.

D.   autoreceptors.

E.   glutamate receptors.

A.   enable them to achieve an erection.

B.   increase their sex drive.

C.   increase their muscularity.

D.   render them potent.

E.   eliminate their sterility.

A.   inappropriate affect

B.   all of these

C.   delusions

D.   hallucinations

E.   incoherent speech or thought

A.   blood; brain

B.   air; body

C.   glutamate; brain

D.   blood; heart

E.   neurotransmitters; brain

A.   depressed people have high levels of monoamines.

B.   most drugs used to treat depression are monoamine agonists.

C.   depressed people have low levels of monoamines.

D.   most drugs used to treat depression are monoamine antagonists.

A.   is stimulated by a high ratio of androgens to estrogens.

B.   can be blocked by hormones but is not stimulated by them.

C.   is stimulated by a high ratio of estrogens to androgens.

D.   occurs automatically even if testosterone is present in large amounts.

E.   occurs automatically unless testosterone is present.

A.   greater for males than for females.

B.   much more than 50%.

C.   more than for dizygotic twins.

D.   much less than 100%.

E.   greater among cocaine users.

A.   a Wolffian system.

B.   a Müllerian system.

C.   ovaries.

D.   testes.

E.   the penis.

A.   internalized testes.

B.   breasts.

C.   little public hair.

D.   shallow vaginas.

E.   all of these

A.   regeneration is not possible without it.

B.   women have twice as much as men.

C.   BDNF is localized in the prefrontal lobes.

D.   treatments that improve depression increase BDNF.

E.   it plays an important role in mental health.

A.   neuropsychological

B.   neurobehavioral

C.   neurochemical

D.   psychiatric

E.   degenerative

A.   changes in personality.

B.   all of these

C.   a selective decline in memory.

D.   seizures.

E.   disturbances of attention.

A.   refused to wear a bra.

B.   acted like a male from an early age.

C.   requested mastectomy and phalloplasty.

D.   all of these

E.   suspected he was a boy from the second grade on.

A.   John Money

B.   estrous cycle

C.   sexual dimorphism

D.   Kluver-Bucy syndrome

E.   anabolic steroids

A.   adrenal cortex

B.   their own striatal

C.   fetal substantia nigra

D.   their own substantia nigra

E.   fetal adrenal medulla

A.   anxiety

B.   phobic

C.   schizophrenia spectrum

D.   bipolar

E.   depressive

A.   sweat glands.

B.   adrenal medulla.

C.   pituitary.

D.   adrenal cortex.

E.   anterior pituitary.