An illness or disorder of the mind is referred to as

In males, the onset of puberty brings

dramatic increases in testosterone and slight increases in estrogen. dramatic increases in estrogen and slight increases in testosterone. dramatic increases in both testosterone and estrogen. an increase in testosterone only.

Rashid has just had an orgasm. However, his partner is still excited and wants Rashid to continue his sexual activity. Unfortunately, Rashid has lost his erection. Rashid is probably now in the:

a) refractory period. b) rest period. c) disruptive period. d) plateau period.