The scrotum moves closer to and farther away from the body in order to . . .

 Which of the following is true regarding penis size?

The medical specialty that addresses male reproductive health is called . . .

Which of the following statements is FALSE concerning recent findings or trends for intersexed children?

 Brian notices his 16-month-old son, Mikey, playing with his sister’s dolls. Brian says, “Oh, Mikey, you don’t want that,” takes the doll away, and hands Mikey a toy truck instead. This interaction illustrates the process of . . .

 The term ____ refers to the physiological changes that occur during the transition period from fertility to infertility.

 Which of the following is true regarding penis size?

The vas deferens:

The original mass of sexual tissue begins to differentiate into male or female gonads approximately ____ after conception.

Androgen insensitivity syndrome is typically diagnosed when: