Nokea
Regarding gross anatomy of the female reproductive system
- A. Ovarian vessels located in ovarian ligament
- B. Anteverted- anteflexed is the normal position of the uterus
- C. Pouch of douglas separated uterus from rectum
- D. Pulsation of uterine artery can be palpated at the posterior fornix of vagina
Correct Answer: D
Rationale: The correct answer is D because the pulsation of the uterine artery can indeed be palpated at the posterior fornix of the vagina. This is an important anatomical landmark used in gynecological examinations.
A: The ovarian vessels are located in the suspensory ligament of the ovary, not the ovarian ligament.
B: The normal position of the uterus is anteverted and anteflexed.
C: The Pouch of Douglas is a potential space between the uterus and rectum, not a structure that physically separates them.
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Which finding from the nurse’s physical assessment of a 42-yr-old male patient should be reported to the health care provider?
- A. One testis hangs lower than the other.
- B. Genital hair distribution is diamond shaped
- C. Clear discharge is present at the penile meatus.
- D. Inguinal lymph nodes are nonpalpable bilaterally.
Correct Answer: D
Rationale: The correct answer is D because palpable inguinal lymph nodes could indicate an underlying infection or malignancy, requiring further evaluation by the healthcare provider. This finding is concerning and needs attention.
A: One testis hanging lower than the other is a normal variation and does not typically require reporting.
B: Genital hair distribution being diamond-shaped is a common pattern and is not an abnormal finding that necessitates reporting.
C: Clear discharge at the penile meatus could be normal or due to benign conditions such as urethral irritation, so it may not require immediate reporting unless other concerning symptoms are present.
What is the final stage of labour?
- A. Dilation of the cervix.
- B. Delivery of the infant.
- C. Contraction of the uterus.
- D. Delivery of the placenta
Correct Answer: D
Rationale: The final stage of labor is the delivery of the placenta. This occurs after the baby is born. The placenta is essential for providing nutrients and oxygen to the baby during pregnancy, but once the baby is born, it needs to be expelled from the mother's body. This process is crucial to prevent postpartum complications.
A: Dilation of the cervix occurs in the first stage of labor.
B: Delivery of the infant happens in the second stage of labor.
C: Contraction of the uterus is a continuous process throughout labor but does not signify the final stage.
In summary, the correct answer is D because it represents the final step in the labor process, while the other options pertain to earlier stages of labor.
The external male reproductive organs consist of the penis, testes, and
- A. urethra
- B. prostate
- C. scrotum
- D. seminal vesicle
Correct Answer: C
Rationale: The correct answer is C: scrotum. The scrotum is a pouch of skin that houses the testes, which are responsible for producing sperm and testosterone. It is considered an external male reproductive organ because it plays a crucial role in maintaining the optimal temperature for sperm production. The penis is also an external male reproductive organ, but it is not part of the scrotum. The urethra is a passage for both urine and semen, and while it is part of the male reproductive system, it is not considered an external reproductive organ. The prostate and seminal vesicle are internal male reproductive organs involved in producing and secreting seminal fluid, making them incorrect choices in this context.
Process of giving birth is termed as
- A. Lactation
- B. Gestation
- C. Micturition
- D. parturition
Correct Answer: D
Rationale: The correct answer is D: parturition. Parturition refers to the process of giving birth. It involves the series of events that lead to the expulsion of the fetus from the mother's womb. Lactation (choice A) is the production of milk by the mammary glands after birth. Gestation (choice B) is the period of development of the fetus in the womb. Micturition (choice C) is the process of urination and is not related to childbirth. Therefore, the term that specifically describes the process of giving birth is parturition.
The transmission of sound vibrations through the inner ear occurs chiefly through:
- A. Bone
- B. Nerve fibers
- C. Air
- D. Liquid
Correct Answer: D
Rationale: The correct answer is D: Liquid. Sound vibrations travel through the inner ear mainly through the liquid-filled cochlea. When sound waves reach the ear, they cause the fluid inside the cochlea to move, stimulating hair cells that convert the vibrations into electrical signals sent to the brain. Choice A (Bone) is incorrect as bone conduction bypasses the middle ear, while sound must pass through it to reach the cochlea. Choice B (Nerve fibers) is incorrect because nerves transmit the electrical signals generated by the hair cells, not sound vibrations themselves. Choice C (Air) is incorrect as the inner ear is filled with liquid, not air, and sound waves need a medium like air to travel through the ear canal but not inside the inner ear.