Biochemistry - Mock Test 63

Question 621

Seratonin is derived in the body from the following amino acid?

A) Phenylalanine B) Histidine C) Tryptophan D) Serine

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Question 622

The phenomenon of inhibition of glycolysis by O2 is termed as?

A) Red drop B) Pasteur effect C) Michaelis effect D) Fischer’s effect

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Question 623

Which one of the following metabolites is not directly produced in the hexose monophosphate pathway?

A) Fructose-6-phosphate B) Dihydroxy acetone phosphate C) CO2 D) Erythrose-4-phosphate

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Question 624

Serum lipase is increased in?

A) Acute parotitis B) Acute pancreatitis C) Infective hepatitis D) Biliary obstruction

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Question 625

Maximum rise in serum amylase occurs in?

A) Acute parotitis B) Acute pancreatitis C) Chronic pancreatitis D) Pancreatic cancer

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Question 626

Serum amylase is increased in?

A) Acute parotitis B) Acute pancreatitis C) Pancreatic cancer D) All of these

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Question 627

Creatinine clearance is deceased in?

A) Acute tubular necrosis B) Acute glomerulonephritis C) Hypertension D) Myopathies

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Question 628

Non-protein nitrogenous substances in blood are raised in?

A) Starvation B) Liver damage C) Renal failure D) All of these

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Question 629

Non-protein nitrogenous substances in blood include all of the following except?

A) Urea B) Uric acid C) Creatinine D) Inositol

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Question 630

All the following statements about inulin are correct except?

A) It is completely non-toxic B) It is completely filtered by glomeruli C) It is not reabsorbed by tubular cells D) It is secreted by tubular cells

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