Nokea
What is line “F” pointing to?
- A. Ductus epididymis
- B. Rete testis
- C. Efferent duct
- D. Afferent duct
Correct Answer: A
Rationale: The correct answer is A: Ductus epididymis. Line "F" is pointing to the ductus epididymis, which is a part of the male reproductive system where sperm mature and are stored. The ductus epididymis is located at the top of the testis and is connected to the rete testis. It is responsible for transporting sperm from the testis to the vas deferens.
Explanation for incorrect choices:
B: Rete testis - The rete testis is a network of tubules located within the testis, not the ductus epididymis.
C: Efferent duct - Efferent ducts are small ducts that connect the rete testis to the epididymis, not the ductus epididymis itself.
D: Afferent duct - Afferent ducts are responsible for transporting sperm from the rete testis to the epididymis, not within the epid
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A client has been advised to use a pessary to provide support to the uterus. The nurse educates the client about pessary management and the precautions related to its use. In which of the following situations should the client report to the physician?
- A. Regarding a Pap test of the client
- B. Regarding the maintenance of a pessary
- C. When a white or yellow discharge from the vagina develops
- D. Regarding a culture and sensitivity test of vagina
Correct Answer: C
Rationale: Abnormal discharge can indicate infection or other complications requiring medical attention.
Of the two functional areas of the years of age is known as ________. It blastocyst, the three primary germ is during this time that the reproductive layers form from the ________. organs grow to their adult size and
- A. amnion become functional under the influence
- B. morula of hormones.
- C. inner cell mass
- D. adulthood
Correct Answer: D
Rationale: The correct answer is D: adulthood. The question is referring to the two functional areas of life - childhood and adulthood. During adulthood, organs grow to their adult size and mature, reproductive organs become functional under the influence of hormones.
A: amnion become functional under the influence - Incorrect. Amnion is a membrane surrounding the embryo, not related to the functional areas of age.
B: morula of hormones - Incorrect. Morula is an early stage of embryonic development, not related to the functional areas of age.
C: inner cell mass - Incorrect. Inner cell mass is a part of the blastocyst, not related to the functional areas of age.
During a history, a patient reports rectal bleeding, a warning sign of colorectal cancer. The nurse correlates which clinical finding with colorectal cancer?
- A. Thick, blood-tinged mucus within the rectum
- B. A pus-filled cavity in the anorectal area
- C. An irregular mass with raised edges on the rectal wall
- D. A small, smooth nodule protruding from the rectum
Correct Answer: C
Rationale: The correct answer is C because an irregular mass with raised edges on the rectal wall is a common clinical finding associated with colorectal cancer. This mass could be a tumor or polyp, which can lead to rectal bleeding. Option A is incorrect because thick, blood-tinged mucus is more commonly associated with inflammatory conditions. Option B is incorrect as a pus-filled cavity suggests an abscess or infection, not colorectal cancer. Option D is incorrect because a small, smooth nodule is more indicative of hemorrhoids rather than colorectal cancer.
A patient complains of dysuria, yellow-green vaginal discharge, and vulvar itching. The nurse suspects which sexually transmitted disease?
- A. Syphilis
- B. Gonorrhea
- C. Genital warts
- D. Chlamydia
Correct Answer: B
Rationale: The correct answer is B: Gonorrhea. Dysuria, yellow-green discharge, and vulvar itching are classic symptoms of gonorrhea. The causative agent, Neisseria gonorrhoeae, infects the genital tract. Syphilis (A) presents with painless sores, not discharge. Genital warts (C) are caused by human papillomavirus and present as warts, not discharge. Chlamydia (D) can cause similar symptoms, but the characteristic discharge in this case points more towards gonorrhea.
The scrotum:
- A. is located above the external male genital organ;
- B. shelters the male gonad;
- C. is made up of concentric tunics, a continuation of the ones from the anterior abdominal wall;
- D. is part of the external genital organs;
Correct Answer: B
Rationale: The correct answer is B: shelters the male gonad. The scrotum houses and protects the testes, the male gonads responsible for sperm production. This is crucial for maintaining optimal temperature for spermatogenesis. Choices A, C, and D are incorrect as the scrotum is located below the external male genital organ, has separate tunics from the abdominal wall, and is considered part of the external genital organs.