ATI RN
Reproductive System Questions Questions
Question 1 of 5
The internal organs of the female reproductive system include the:
Correct Answer: C
Rationale: Internal female organs are ovaries, uterine tubes, uterus, and vagina (C). Ureters (A) and urethra (D) are urinary, labia (B) is external.
Question 2 of 5
When does a mature oocyte complete meiosis I?
Correct Answer: B
Rationale: Meiosis I completes just prior to ovulation (B). Earlier (A) is prenatal, later (C, D) is meiosis II.
Question 3 of 5
Which cells produce testosterone?
Correct Answer: B
Rationale: Interstitial (Leydig) cells (B) produce testosterone. Sustentacular (A) support, spermatogonia (C) and spermatids (D) are sperm precursors.
Question 4 of 5
A testicular malignancy spreads early to:
Correct Answer: B
Rationale: Testicular cancer spreads to abdominal/retroperitoneal nodes (B) due to embryonic descent. Groin (A) and kidneys (C) are incorrect.
Question 5 of 5
Sperm require seminal fluid in order to survive in the acidic environment of the vagina.
Correct Answer: A
Rationale: True (A): Seminal fluid neutralizes vaginal acidity. False (B) is incorrect.