ATI RN
Biology Human Reproductive System Questions
Question 1 of 5
The female reproductive system includes the following structures:
Correct Answer: A
Rationale: The correct answer is A: ovary. The female reproductive system includes the ovaries, which are responsible for producing eggs and hormones like estrogen and progesterone. The Fallopian tubes are passageways for eggs to travel from the ovaries to the uterus, not a part of the system itself. The vagina is the birth canal and where sperm enters during intercourse, but it is not a reproductive organ. The vulva includes external genitalia like the labia and clitoris, but it is not a reproductive structure. Therefore, the ovary is the only structure directly involved in the reproductive process.
Question 2 of 5
We can state the following about the uterus:
Correct Answer: C
Rationale: Step 1: The uterine cavity displays a mucous membrane that undergoes cyclical modifications due to hormonal changes during the menstrual cycle. Step 2: This mucous membrane is essential for embryo implantation and plays a crucial role in pregnancy. Step 3: The cyclical modifications of the mucous membrane are necessary for the shedding of the endometrium during menstruation. Summary: Choice C is correct because it accurately describes a key function of the uterus related to the menstrual cycle. Choices A, B, and D are incorrect as they do not address the specific function of the uterine cavity and its mucous membrane modifications.
Question 3 of 5
The ovule that can be fecundated contains:
Correct Answer: B
Rationale: The correct answer is B: 23 autosomes. The ovule contains half the number of chromosomes as the typical somatic cell, which is 46 in humans. This is because during meiosis, the number of chromosomes is reduced by half to ensure the correct chromosome number in the offspring. Therefore, the ovule contains 23 chromosomes, which are autosomes (non-sex chromosomes). Choices A, C, and D are incorrect because the ovule does not contain the same number of somatic chromosomes, a sex chromosome, or 11 pairs of somatic chromosomes.
Question 4 of 5
So that Mrs. Smith will not develop lymphedema postoperatively the nurse should
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
Maintaining adequate nutrition for the patient during chemotherapy is often problematic because of nausea, vomiting, and anorexia. Which of the following nursing measures would be most effective in combating nutritional depletion?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.