The Average Length of the Uterine Cycle is ________

Question

The average length of the uterine cycle is ________.
A) 14 days
B) 20 days
C) 28 days
D) 35 days
E) 40 days

Accepted Answer

The average length of the uterine cycle (also known as menstrual cycle) is 28 days. However, it can range from 21 to 35 days in normal individuals. Option A (14 days) is too short for the uterine cycle, while options B, D and E are longer than the average or normal range.