Question

select the correct answer.
what is the ideal duration of one complete menstrual cycle?
a. 30 days
b. 15 days
c. 28 days
d. 7 days

Explanation:

The menstrual cycle is a natural process in the female reproductive system. The ideal duration of a complete menstrual cycle is generally considered to be 28 days. This is a well - known and commonly - cited standard in the field of medicine and health (a subfield of Natural Science).

Answer:

C. 28 days