The vagina was once perceived to be _______.
a. an internal scrotum
b. a collection of seven cells
c. an inwardly inverted penile foreskin
d. retained testicles
Question 2
The penis is responsible for _______.
a. ejaculating semen and transporting urine
b. producing semen and storing testosterone
c. housing the testicles and storing semen
d. secreting testosterone and triggering ejaculation