How is the time of ovulation and the onset of menstruation-related to the human menstrual cycle?
Correct answer: C. Ovulation occurs approximately 14 days before the first day of menstruation
- A. Both are triggered by high luteinizing hormone "spikes" (sharp increase in concentration
- B. Ovulation occurs approximately 7 days after the first day of menstruation
- C. Ovulation occurs approximately 14 days before the first day of menstruation
- D. All of the above
Explanation
The most accurate option is: c) Ovulation occurs approximately 14 days before the first day of menstruation
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About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
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