1471. The most common enzyme deficiency in man is___________?
A. Glucose 6 phosphate dehydrogenase
B. Glucose 6 phosphatase
C. Hexokinase
D. Glucose 1,6 diphosphatase
✅ The correct answer is option A. Glucose 6 phosphate dehydrogenase.
Medical
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1472. GFR is increased when________________?
A. Plasma oncotic pressure is increased
B. Glomerular hydrostatic pressure is decreased
C. Tubular hydrostatic pressure is increased
D. Increased renal blood flow
✅ The correct answer is option D. Increased renal blood flow.
1473. The largest ganglion in the neck is___________?
A. Superior ganglion
B. Middle ganglion
C. Stellate ganglion
D. Second thoracic ganglion
✅ The correct answer is option A. Superior ganglion.
1474. Injury to the right mandibular nerve as it passes though foramen ovale produces the following effects______________?
A. Loss of taste from the anterior 2/3 of tongue
B. Deviation of the tongue to the left
C. Deviation of chin to left when mouth is opened
D. Loss of general sensation to anterior 2/3 of tongue
✅ The correct answer is option D. Loss of general sensation to anterior 2/3 of tongue.
1475. In the tongue bitter taste is more perceived at_____________?
A. Tip
B. Sides
C. Back
D. Front
✅ The correct answer is option C. Back.
1476. Hexokinase is a______________?
1. Transferase
2. Reductase
3. Oxidoreductase
4. Oxidase
✅ The correct answer is option 1. Transferase.
1477. Fibres of periodontal ligament embedded in the bone are_____________?
A. Sharpey’s fibres
B. Tomes fibres
C. Elastic fibres
D. Ray’s fibres
✅ The correct answer is option A. Sharpey’s fibres.
1478. Foramen magnum transmits all except_________________?
A. Vertebral artery
B. Spinal branch 10th nerve
C. Spinal cord
D. Vertebral venous plexus
✅ The correct answer is option C. Spinal cord.
1479. The most abundant protein present in body is_____________?
A. Globulin
B. Albumin
C. Collagen
D. Hemoglobin
✅ The correct answer is option C. Collagen.
1480. True about denaturation of protein is all except______________?
A. Unfolding occurs
B. Disruption of secondary structure occurs
C. Sequence of amino acids remain the same
D. Biological activity is retained
✅ The correct answer is option D. Biological activity is retained.