Q1 - The average of pH of urine is?
A. 5.6
B. 6.0
C. 6.4
D. 7.0
Answer - B
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Q2 - Calcium absorption is inferred by?
A. Fatty acids
B. Amino acids
C. Vitamin D
D. Vitamin B12
Answer - A
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Q3 - Cobalt is a constituent of?
A. Folic acid
B. Vitamin B12
C. Niacin
D. Biotin
Answer - B
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Q4 - Calcium is required for the activation of the enzyme?
A. Isocitrate dehydrogenase
B. Fumarase
C. Succinate thiokinase
D. ATPase
Answer - D
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Q5 - Body water is regulated by the hormone?
A. Oxytocin
B. ACTH
C. FSH
D. Epinephrine
Answer - A
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Q6 - Organic substance of large molecular size is?
A. Starch
B. Insulin
C. Lipids
D. Proteins
Answer - D
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Q7 - Organic compound of small molecular size is?
A. Urea
B. Uric acid
C. Creatinine
D. Phosphates
Answer - A
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Q8 - Metabolic alkalosis can occur in?
A. Severe diarrhoea
B. Renal failure
C. Recurrent vomiting
D. Excessive use of carbonic anhydrase inhibitors
Answer - C
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Q9 - During compensation of respiratory alkalosis, all the following changes occur except?
A. Decreased secretion of hydrogen ions by renal tubules
B. Increased excretion of sodium in urine
C. Increased excretion of bicarbonate in urine
D. Increased excretion of ammonia in urine
Answer - D
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Q10 - All the following statements about renal tubular acidosis are correct except?
A. Renal tubules may be unable to reabsorb bicarbonate
B. Renal tubules may be unable to secrete hydrogen ions
C. Plasma chloride is elevated
D. Anion gap is decreased
Answer - D
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