A. 8-9 years
B. 6-7 years
C. 10-11 years
D. 8-9 months
✅ The correct answer is option A. 8-9 years.
Medical
Prepare effectively with the latest Medical MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers anatomy, physiology, biochemistry, pharmacology, pathology, microbiology, forensic medicine, community medicine, and clinical skills. These Medical multiple-choice questions are designed for students, medical aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, medical entrance exams, and recruitment assessments. Strengthen your medical knowledge, improve problem-solving skills, and score higher with our updated Medical MCQs.
2542. Which of the following is correct about enamel crystals ?
A. Same as dentin crystals
B. Contains organic portion in the center
C. Roughly texagonal in shape
D. Their diameter is about 5 microns in size
✅ The correct answer is option C. Roughly texagonal in shape.
2543. Abduction of eyeballs is by the action of_______________?
A. Lateral rectus, superior oblique and the inferior oblique
B. Medial rectus superior rectus and the inferior rectus
C. superior oblique and the superior rectus
D. Inferior oblique and the inferior rectus
✅ The correct answer is option A. Lateral rectus, superior oblique and the inferior oblique.
2544. A child with stunted growth with a stuffed – belly, and short stature with mental retardation is suffering from the deficiency of which of the following______________?
A. Thyroxine
B. Growth hormone
C. Rickets
D. Parathyroid
✅ The correct answer is option A. Thyroxine.
2545. Nasopharynx consists of all except_______________?
A. Pyriform recess
B. Pharyngeal recess
C. Pharyngeal tonsil
D. Salpingopharyngeal fold
✅ The correct answer is option A. Pyriform recess.
2546. Jacobson’s organ is________________?
A. Auxillary olfactory sense organ
B. Ellipsoid/Cigar shaped
C. Undergoes degeneration after 4 months of intrauterine life
D. All of the above
✅ The correct answer is option D. All of the above.
2547. The type of fibrous element in enamel is_____________?
A. Tono filament
B. Keratin like fibre
C. Collagen fibre
D. Vimentin filament
✅ The correct answer is option B. Keratin like fibre.
2548. Urinary protein is detected by______________?
A. Barfoed test
B. Hay’s test
C. Boiling test
D. Ehrlich’s test
✅ The correct answer is option C. Boiling test.
2549. Oxygen dissociation cure is shifted to the right in all except_____________?
A. Fall in pH
B. Rise in temperature
C. Increase of 2, 3 3 DPG
D. HbF
✅ The correct answer is option D. HbF.
2550. Within which parts of a gastric gland are chief cells located_____________?
A. Fundus
B. Isthmus
C. Neck
D. Gastric pit
✅ The correct answer is option A. Fundus.