Nokea
Lower jaw bone is called as
- A. Maxilla
- B. Mandible
- C. Temporal bone
- D. Menton
Correct Answer: B
Rationale: The lower jaw bone is known as the mandible. The mandible is the only movable bone in the skull, forming the lower jaw and holding the lower teeth in place. The maxilla (A) is the upper jaw bone. The temporal bone (C) is a bone that forms part of the skull, but it is not the lower jaw bone. Menton (D) is a landmark on the mandible, not the name of the bone itself. Therefore, the correct answer is B (Mandible) as it is specifically designated as the lower jaw bone.
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Which statement by Mrs. Carson would indicate to you that she does NOT have a complete understanding of the self breast examination technique?
- A. I do the examination every month a few days after my period.'
- B. I use my fingertips to examine all of the breast tissues.'
- C. I begin the examination by inspecting my breasts with hands at my side.'
- D. I especially check the upper, outer quadrant and under my arms.'
Correct Answer: C
Rationale: Beginning the examination by inspecting the breasts with hands at the side is not the correct technique; hands should be raised above the head.
The major hormone secreted from granulosa cells is
- A. Progesterone
- B. Estrogen
- C. Testosterone
- D. Aldosterone
Correct Answer: B
Rationale: The correct answer is B: Estrogen. Granulosa cells are located in the ovarian follicles and are responsible for producing estrogen, a key female sex hormone. Estrogen plays a crucial role in the menstrual cycle, pregnancy, and development of secondary sexual characteristics. Progesterone is mainly produced by the corpus luteum, testosterone is primarily produced by the testes in males, and aldosterone is synthesized in the adrenal glands. Granulosa cells do not secrete these hormones, making choices A, C, and D incorrect.
Which of the following suggestions should a nurse give breast-feeding mothers to prevent or eliminate mastitis and breast abscess?
- A. Offer the opposite breast at each feeding to their infants.
- B. Minimize frequent nursing of the infants.
- C. Avoid breast-feeding.
- D. Avoid bathing or showering regularly.
Correct Answer: A
Rationale: Alternating breasts during feedings helps prevent blockages and infections.
Which of the following STIs are curable?
- A. Chlamydia and gonorrhea
- B. Gonorrhea and herpes
- C. Herpes and venereal warts
- D. AIDS and syphilis
Correct Answer: A
Rationale: Chlamydia and gonorrhea are bacterial infections that can be cured with antibiotics.
Which of the following are the advantages of a vaginal hysterectomy over an abdominal hysterectomy?
- A. Fewer complications
- B. Increased recovery time
- C. Radical hysterectomy can even be done laparoscopically
- D. No pain
Correct Answer: A
Rationale: Vaginal hysterectomies generally have fewer complications and quicker recovery times compared to abdominal procedures.