Complete Question Bank

ATI LPN · Anatomy and Physiology · Human Reproductive System Questions

Full Question & Rationale Repository

Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

How does a sagittal section divide the body?

A. Into right and left regions

B. Into upper and lower regions

C. Into front and back regions

D. Between the dorsal and ventral cavities

Correct Answer: Into right and left regions

Question 2 of 5

Completion of meiosis produces:

A. four diploid daughter cells

B. four haploid daughter cells

C. two haploid daughter cells

D. two diploid and two haploid daughter cells

Correct Answer: four haploid daughter cells

Question 3 of 5

How do red blood cells carry oxygen?

A. They dissolve it in plasma.

B. They break it down from CO2.

C. O2 molecules replace cell nuclei.

D. Hemoglobin bonds with O2 molecules.

Correct Answer: Hemoglobin bonds with O2 molecules.

Question 4 of 5

Ovulation is induced by:

A. a 'spike' in progesterone secretion

B. a 'spike' in LH secretion

C. a slow rise in FSH secretion

D. a complete stoppage of estrogen secretion

Correct Answer: a 'spike' in LH secretion

Question 5 of 5

The function of the male secondary sex organs is to:

A. transfer sperm to the female

B. regulate sperm production

C. produce sperm

D. all the above

Correct Answer: transfer sperm to the female

Ready to Guarantee Your Result?

Start Your ATI LPN Preparation Journey Today

Access over 300,000 verified practice questions, comprehensive subject diagnostic exams, and timed clinical simulations engineered for success.