Question

In the figure given below, parts A and B show the level of hormones which influence the menstrual cycle. Study the figure and answer the questions that follow:

1. Name the organs which secrete the hormones represented in parts A and B.
2. State the impact of the hormones in part B on the uterus of the human female during 6 to 15 days of the menstrual cycle.

Answer 1

1. A - Pituitary gland; B - Ovary
2. The endometrium of the uterus regenerates through proliferation.