Male sexual behavior in the rat is critically dependent on the
a. central nucleus of the amygdala.
b. periaqueductal gray matter.
c. medial preoptic area.
d. rostral medulla.
e. sexually dimorphic nucleus of the preoptic area.
Question 2
Damage to the lumbar spinothalamic cells impairs
a. erection.
b. ejaculation.
c. erection and ejaculation.
d. intromission.
e. the ability of a male to display lordosis.