The Fallopian tube is located between:
- A. uterus;
- B. vagina;
- C. ovary;
- D. vulva;
Correct Answer: C
Rationale: The correct answer is C, ovary. The Fallopian tube is located between the ovary and the uterus. It serves as the passage for the egg to travel from the ovary to the uterus. The other choices are incorrect because the uterus (choice A) is where the fertilized egg implants and grows during pregnancy, the vagina (choice B) is the canal leading from the outside of the body to the uterus, and the vulva (choice D) is the external genitalia. Therefore, only the ovary (choice C) is the correct anatomical structure that is connected to the Fallopian tube.
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Which hormone promotes the final step of spermatogenesis?
- A. Relaxin
- B. Testosterone
- C. Inhibin
- D. Estrogen
Correct Answer: B
Rationale: The correct answer is B: Testosterone. Testosterone promotes the final step of spermatogenesis, which is the maturation of spermatids into spermatozoa. Testosterone is essential for the development and maintenance of male reproductive tissues and secondary sexual characteristics.
Choice A, Relaxin, is not involved in spermatogenesis. Choice C, Inhibin, regulates FSH secretion but does not directly promote the final step of spermatogenesis. Choice D, Estrogen, is a female sex hormone and not directly involved in spermatogenesis.
The ovarian follicles are located in the following structures, EXCEPT:
- A. the Fallopian tubes;
- B. the uterus;
- C. the medullar area of the ovary;
- D. the cortical area of the ovary;
Correct Answer: B
Rationale: The correct answer is B, the uterus. Ovarian follicles are structures within the ovaries where oocytes (eggs) develop. The Fallopian tubes, medullar area, and cortical area of the ovary all contain ovarian follicles. The uterus, on the other hand, is not where ovarian follicles are located; it is the organ where a fertilized egg implants and a pregnancy develops. Therefore, the correct answer is B because the uterus is not a structure where ovarian follicles are present.
A mature ovarian follicle that is ready upper portion of the urethra just below to be ejected from an ovary is called a the junction with the urinary bladder. ________.
- A. ejaculatory
- B. primary oocyte
- C. seminal
- D. vesicular (Graafian) follicle
Correct Answer: D
Rationale: The correct answer is D: vesicular (Graafian) follicle. This structure is the final stage of maturation of an ovarian follicle before ovulation. It is characterized by a fluid-filled cavity and a bulging appearance on the surface of the ovary. It releases the mature egg during ovulation.
Rationale:
1. Ejaculatory (choice A) relates to the male reproductive system, not the female reproductive system.
2. Primary oocyte (choice B) refers to an immature egg cell, not a mature follicle.
3. Seminal (choice C) is related to semen production in males, not the female ovary.
In summary, the vesicular (Graafian) follicle (choice D) is the correct answer as it accurately describes the final stage of maturation of an ovarian follicle before ovulation.
A client has been diagnosed with thrombophlebitis. The nurse needs to closely monitor the client for detecting, managing, and minimizing the risk for thrombophlebitis development. Which of the following nursing actions will help a nurse minimize the occurrence of thrombophlebitis in the client?
- A. Give warm sitz baths after sutures have been removed
- B. Apply an air or egg crate mattress to the bed
- C. Administer prescribed analgesics liberally
- D. Assess for and report calf pain or calf tenderness
Correct Answer: D
Rationale: Calf pain or tenderness can be indicative of deep vein thrombosis, a complication of thrombophlebitis.
Lips of the vagina is termed as
- A. Labial
- B. Labia
- C. Labrum
- D. Labor
Correct Answer: B
Rationale: The correct answer is B: Labia. The term "labia" refers to the lips of the vagina. It is the plural form of "labium." "Labial" (A) refers to anything related to the lips, "Labrum" (C) refers to a rim or edge, and "Labor" (D) refers to the process of childbirth. Therefore, B is correct as it specifically refers to the structure being described.