ATI RN
Questions About Reproductive System Questions
Question 1 of 5
The primary reproductive organs (testes and ovaries) are also called:
Correct Answer: C
Rationale: Gonads (C) are the testes and ovaries, producing gametes. Populations (A) are groups, perineums (B) are pelvic regions, and gametes (D) are sex cells.
Question 2 of 5
What is the function of the acrosome cap?
Correct Answer: A
Rationale: The acrosome (A) aids penetration of the oocyte during fertilization. Energy (B) is mitochondria, mucus (C) is indirect, and steering (D) is flagellum.
Question 3 of 5
Which hypothalamic hormone is in control over the female ovarian cycle?
Correct Answer: A
Rationale: GnRH (A) from the hypothalamus controls the ovarian cycle via pituitary. Estrogen (B) and FSH (C) are downstream, FRH (D) is fictional.
Question 4 of 5
Which cells release inhibin when sperm count gets too high?
Correct Answer: D
Rationale: Sustentacular (Sertoli) cells (D) release inhibin to regulate sperm production. Germ (A) and sperm (C) cells don’t, oocytes (B) are female.
Question 5 of 5
Fertilization typically occurs:
Correct Answer: A
Rationale: Fertilization occurs in the uterine tube (A), typically the ampulla. Vagina (B), uterus (C), and ovaries (D) are incorrect.