The average menstrual cycle in human females lasts approximately:
A35 days
B14 days
C28/29 days
D21 days
Answer & Solution
Correct answer: C. 28/29 days
Average cycle length is **28/29 days**, counted from one menstruation to the next. Ovulation occurs around mid-cycle (~day 14).
Related questions
The fertilised egg, the zygote, gets implanted in the:Where are mature sperm produced in the human male?Colostrum (the first milk after childbirth) is rich in:The hormone that drives uterine contractions during childbirth (parturition) is:Human pregnancy lasts approximately:The hormone HCG (Human Chorionic Gonadotropin) that is detected by pregnancy tests is prodThe LH SURGE triggers which key event in the menstrual cycle?The average length of the human menstrual cycle is: