HESI RN
Reproductive System Exam Questions
1. The endometrial tissue of the cervix is arranged in folds known as:
- A. Racemose glands
- B. Rugae
- C. Arbor vitae
- D. Peritoneum
Correct answer: B
Rationale: The endometrial tissue of the cervix is arranged in folds known as rugae, not Arbor vitae. Rugae are commonly found in anatomical structures like the stomach and bladder to allow expansion. Choices A, C, and D are incorrect. Racemose glands refer to branched compound glands, Arbor vitae is the tree-like appearance of the cerebellum, and Peritoneum is the serous membrane lining the abdominal cavity.
2. What type of epithelium lines the fallopian tubes?
- A. Ciliated epithelium.
- B. Stratified epithelium.
- C. Columnar epithelium.
- D. Endometrium.
Correct answer: A
Rationale: The correct answer is A: Ciliated epithelium. The fallopian tubes are lined with ciliated epithelium, which helps to move the egg from the ovary to the uterus. Choice B, Stratified epithelium, is incorrect because the fallopian tubes are lined with a single layer of cells. Choice C, Columnar epithelium, is incorrect as it does not accurately describe the lining of the fallopian tubes. Choice D, Endometrium, is incorrect because the endometrium is the inner lining of the uterus, not the fallopian tubes.
3. Which family planning method was alternatively provided by the family life movement?
- A. Use of condom
- B. Use of spermicides
- C. Use of natural family planning
- D. Use of hormonal pills
Correct answer: C
Rationale: The family life movement promoted natural family planning as an alternative method. Natural family planning involves tracking a woman's menstrual cycle to determine the fertile period, making it distinct from the other options provided. Condoms (Choice A) and spermicides (Choice B) are barrier methods, while hormonal pills (Choice D) involve the use of synthetic hormones to prevent pregnancy. Therefore, the correct answer is the use of natural family planning.
4. During which phase of the menstrual cycle does the Graafian follicle rupture?
- A. Regenerative
- B. Menstruation
- C. Ovulation
- D. Proliferative
Correct answer: C
Rationale: The correct answer is C: Ovulation. The Graafian follicle ruptures during the ovulation phase, releasing the mature egg from the ovary. This process marks the midpoint of the menstrual cycle. Choice A, Regenerative, is incorrect as it does not correspond to a specific phase of the menstrual cycle. Choice B, Menstruation, is incorrect because menstruation is the shedding of the uterine lining and occurs after ovulation if fertilization does not occur. Choice D, Proliferative, is incorrect as it refers to the phase in which the uterine lining thickens in preparation for a potential embryo implantation, which happens after ovulation.
5. Which of the following is the most effective method of contraception?
- A. Barrier methods
- B. Hormonal pills
- C. Intrauterine devices (IUDs)
- D. Sterilization
Correct answer: D
Rationale: Sterilization is considered the most effective method of contraception because it permanently prevents pregnancy. Barrier methods, hormonal pills, and IUDs are highly effective as well, but they are reversible methods and may have a higher failure rate compared to sterilization.
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