ATI RN
Questions On Reproductive System Questions
Question 1 of 5
The dome-shaped region of the uterus and stomach is called the:
Correct Answer: B
Rationale: The fundus (B) is the dome-shaped top of the uterus. Cervix (A) is lower, infundibulum (C) is tube-related, and midbody (D) is vague.
Question 2 of 5
Puberty is initiated when the hypothalamus significantly increases secretion of:
Correct Answer: C
Rationale: GnRH (C) from the hypothalamus initiates puberty, stimulating FSH/LH. FSH (A) and LH (B) follow.
Question 3 of 5
Which of the following has an antrum?
Correct Answer: D
Rationale: The mature (Graafian) follicle (D) has an antrum (fluid-filled cavity). Earlier stages (A, B, C) do not.
Question 4 of 5
Decreasing levels of ___ lead to sloughing, or shedding, of the endometrial lining.
Correct Answer: A
Rationale: Decreasing progesterone (A) causes endometrial shedding (menses). FSH (B), LH (C), and estrogen (D) have other roles.
Question 5 of 5
If a middle-aged woman has gone a year or more without having had her period, she is said to have gone through:
Correct Answer: A
Rationale: Menopause (A) is cessation of periods for a year. Climacteric (B) is broader, menarche (C) is first period, pubarche (D) is hair growth.