Human Reproduction Problem Set

Problem 5: Female reproductive cycle

In a "typical" 28 day female reproductive cycle, on which day following the beginning of the menstrual period is the level of luteinizing hormone most likely to be highest?

A. day 5
B. day 7
C. day 14
The highest level of luteinizing hormone occurs at the time of ovulation.
D. day 21
E. day 28

The Biology Project
University of Arizona
Monday, November 4, 1996
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