What happens during day 16-28 of the menstrual cycle?
Correct answer: D. Formation of Corpus Luteum
- A. Death
- B. Shedding of uterine wall
- C. Menopause
- D. Formation of Corpus Luteum
Explanation
The secretory phase, also known as the post-ovulatory phase, is the third phase of the menstrual cycle. It follows the proliferative phase (or follicular phase) and occurs after ovulation has taken place. The secretory phase is primarily regulated by the hormone progesterone, which is produced by the corpus luteum, a temporary structure formed in the ovary after the release of an egg.
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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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