HESI RN
Reproductive System Exam Questions
1. Which of the following is not a barrier method of birth control?
- A. Vaults
- B. Diaphragms
- C. Sterilization
- D. Cervical caps
Correct answer: C
Rationale: The correct answer is C, Sterilization. Sterilization is a permanent form of birth control that involves surgical procedures to prevent pregnancy by blocking the fallopian tubes or vas deferens. Barrier methods physically prevent sperm from reaching the egg, such as vaults, diaphragms, and cervical caps. These devices create a barrier to sperm, unlike sterilization. Therefore, choices A, B, and D are all considered barrier methods of birth control.
2. Where does fertilization normally occur?
- A. Ampulla
- B. Interstitial portion
- C. Isthmus
- D. Infundibulum
Correct answer: A
Rationale: Fertilization typically occurs in the ampulla of the fallopian tube. The ampulla provides the ideal environment for fertilization due to the presence of cilia that help transport the egg and sperm, as well as the nourishing fluid within this region. The interstitial portion, isthmus, and infundibulum of the fallopian tube are not the primary sites for fertilization. The interstitial portion connects the fallopian tube to the uterine cavity, the isthmus is the narrowest part near the uterus, and the infundibulum is the funnel-shaped end near the ovary, where the egg is captured after ovulation.
3. Which one of the following is not a stage in the ovarian cycle of the menstrual cycle?
- A. Recruitment of Graafian follicle
- B. Selection of dominant follicle
- C. Luteal phase
- D. Formation of corpus luteum
Correct answer: A
Rationale: The correct answer is A. The recruitment of the Graafian follicle is indeed a stage in the ovarian cycle. During the ovarian cycle, the primary follicles are recruited to develop further, leading to the formation of the Graafian follicle. The selection of the dominant follicle, luteal phase, and formation of the corpus luteum are other essential stages in the ovarian cycle. Therefore, option A is not correct as it is a crucial phase in the process of ovulation and fertilization.
4. Which female reproductive organ is positioned directly posterior to the bladder?
- A. Uterine tube
- B. Vagina
- C. Uterus
- D. Ovaries
Correct answer: C
Rationale: The correct answer is the uterus. The uterus is positioned directly posterior to the bladder in the female reproductive system. The uterine tube (choice A) is also known as the fallopian tube, which is not positioned directly posterior to the bladder. The vagina (choice B) is located below the uterus and not directly posterior to the bladder. The ovaries (choice D) are located on either side of the uterus, but they are not positioned directly posterior to the bladder.
5. Which department of the Government ministries was given the mandate to pilot a draft population policy?
- A. The department of planning and development
- B. National census
- C. Human rights
- D. Central statistics
Correct answer: A
Rationale: The correct answer is A: The department of planning and development. In the extract provided, it explicitly mentions that this department was tasked with piloting the population policy. The other choices are incorrect because the National census is primarily responsible for collecting demographic data, Human rights focus on ensuring and protecting human rights, and Central statistics deal with statistical data collection and analysis, none of which directly align with piloting a population policy.
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