Question

The accompanying diagram shows the changes that take place in the endometrium during a normal menstrual cycle. Identify the changes and select the correct option.

• A. Ovulation- A , Menstruation- B
• B. Ovulation- A , Menstruation- C
• C. Ovulation- C , Menstruation- A
• D. Ovulation- B , Menstruation- D

Answer 1

The correct option is C Ovulation- C , Menstruation- A

Menstruation takes place between first 5 to 7 days of the cycle, followed by a gradual rebuilding of the endometrial layer during the next 7-8 days, ovulation occurs on about 14th day of the cycle after which the endometrial layer is maintained for the implantation of the embryo.

So, the correct answer is 'Ovulation- C, Menstruation- A'.