Question

Which of the following does not occur between 15-28 day of menstrual cycle?

• A. Premenstrual phase
• B. Luteal phase
• C. Secretory phase
• D. Proliferative phase

Answer 1

Answer: (D)

Proliferative phase

After the ovulation on the 14th day, the levels of LH and FSH decrease, it leads to the degradation of the corpus luteum. So, from the 15-28th day, the leutal or secretory phase takes place.

From days 28th to 30th, premenstrual phase takes place.

After the menstrual phase that takes place during the 1-5th day of the menstrual cycle, the proliferative phase starts. It involves the formation of follicles and thickening of the endometrium.

So, the correct option is 'Proliferative phase'.