Question

Amenorrhea can occur in women engaged in extremely strenuous physical activity, and also occurs in women who ______.

Answer 1

Amenorrhea can occur in women engaged in extremely strenuous physical activity, and also occurs in women who are pregnant.

Answer 2

The correct answer is are pregnant.
Amenorrhea refers to the absence of menstruation in a woman who has previously been having her period. It can happen to women who are doing extreme workouts, it can happen to anorexic women who don't have enough body fat for menstruation, and it occurs in pregnant women as well.