The ________ plays an essential role in male sexual behavior.
A) central nucleus of the amygdala
B) periaqueductal gray matter
C) medial preoptic area
D) rostral medulla
E) sexually dimorphic nucleus of the supraoptic area
Question 2
The control of erection and ejaculation involves
A) inhibition of the medial preoptic area.
B) spinal cord circuits.
C) circuits of neurons within the prefrontal area.
D) circuits that interconnect the left and right hemispheres.
E) cells that project from the vomeronasal organ to the medulla.