Difficulty: Medium
Average Score: 79%
Entry Exam
Which hormone is responsible for preparing the endometrium of the uterus for pregnancy?
Correct answer
B
Rationale
Estrogen is the hormone responsible for initiating the preparation of the endometrium of the uterus for pregnancy. Estrogen helps thicken the endometrial lining, which is crucial for the implantation of a fertilized egg. It plays a vital role in the menstrual cycle and is primarily produced by the ovaries.