Most conceptions result from intercourse during the
A) first week of the menstrual cycle.
B) last week of the menstrual cycle.
C) day of ovulation and the two days following it.
D) two days preceding ovulation and the day of ovulation.

Question

Quizplus · Accepted Answer

Conception is most likely to occur during the fertile window, which includes the two days preceding ovulation and the day of ovulation, as sperm can survive in the female reproductive tract for several days and the egg is viable for about 24 hours after ovulation.

Most Conceptions Result from Intercourse During the