Nokea
The female Bartholin glands correspond to the male _____.
- A. prostate
- B. Cowper's
- C. seminal vesicle
- D. glans
Correct Answer: B
Rationale: The female Bartholin glands are homologous to the male Cowper's glands. Both glands secrete fluid to lubricate the reproductive tract during sexual arousal. The prostate gland (choice A) is not the correct answer as it is a different structure that produces seminal fluid. The seminal vesicles (choice C) secrete a significant portion of the seminal fluid but are not the male counterpart to the Bartholin glands. The glans (choice D) refers to the tip of the penis and is not the correct counterpart to the Bartholin glands. Therefore, the correct answer is B, Cowper's glands.
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Regarding male reproductive system
- A. Hypospodiasis is caused by the failure of urethral groove to close
- B. The connection between tunica vaginalis and abdominal cavity close after the descendant of testis
- C. SRY protein causes the Wolffian duct to regress
- D. Ampulla of fallopian tube is the commonest site for fertilization
Correct Answer: C
Rationale: The correct answer is C because the SRY protein is responsible for causing the regression of the Wolffian duct in male development. This process leads to the formation of male reproductive structures such as the vas deferens. The other choices are incorrect because:
A: Hypospadias is actually caused by the incomplete closure of the urethral groove during development.
B: The connection between the tunica vaginalis and the abdominal cavity closes after the descent of the testis, not before.
D: The ampulla of the fallopian tube is not involved in male reproduction; it is actually the site of fertilization in the female reproductive system.
To detect and diagnose genital tumors at an early stage, Mrs. Yashimoto should be instructed to have an annual examination that includes
- A. a Pap smear
- B. a pelvic examination
- C. gonadotropic titer studies
- D. vaginal smears for estrogen activity
Correct Answer: A
Rationale: Pap smears are essential for early detection of cervical cancer.
Which of the following is a reason for providing early discharge instructions and making arrangements for home care for clients undergoing mastectomy?
- A. The adverse effects of mastectomy are immediate.
- B. The wound of the surgery is highly contagious and the client should exercise isolation precautions immediately after the procedure.
- C. Most clients are not hospitalized long
- D. The suicidal tendencies in women undergoing a mastectomy are high.
Correct Answer: C
Rationale: Short hospital stays are common, necessitating early discharge planning.
Which hormone is necessary for the growth of endometrial glands, which are important for the sustenance of a growing embryo until its implantation?
- A. Luteinizing hormone (LH)
- B. Testosterone
- C. Progesterone
- D. Inhibin
Correct Answer: C
Rationale: The correct answer is C: Progesterone. Progesterone is necessary for the growth of endometrial glands as it prepares the endometrium for implantation of the embryo. LH is responsible for ovulation, not endometrial gland growth. Testosterone is a male sex hormone and not directly involved in endometrial gland growth. Inhibin regulates FSH secretion, not endometrial gland growth.
Bat shaped bone that form part of the base of the skull is called as
- A. Ethmoid bone
- B. Sphenoid bone
- C. Parietal bone
- D. Occipital bone
Correct Answer: B
Rationale: The correct answer is B: Sphenoid bone. The sphenoid bone is bat-shaped and forms part of the base of the skull. It is located in the middle of the skull, helping to connect the cranial bones. The other choices, A: Ethmoid bone, C: Parietal bone, and D: Occipital bone, do not match the description of a bat-shaped bone at the base of the skull. The ethmoid bone is located between the eyes, the parietal bone forms the top and sides of the skull, and the occipital bone forms the back and base of the skull. Therefore, B is the correct answer based on the specific description given in the question.