M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Which is not a oligosaccharide sugar ?

A Galactose
B Lactose
C Maltose
D Sucrose
Correct Answer: Galactose

One molecule of acetyl Co-A gives rise to ________ ATP molecules?

A 2
B 8
C 12
D 32
Correct Answer: 2

All these reactions take place inside the mitochondria except____________?

A EMP pathway
B Krebs cylce
C Urea cycle
D Electron transfer
Correct Answer: EMP pathway

Which of the following is not a product of HMP shunt_____________?

A NADPH
B D fructose 6 phosphate
C D sedoheptulose 5 phosphate
D D glyceraldehyde 3 phosphate
Correct Answer: D sedoheptulose 5 phosphate

All are true regarding glucose 6 phosphate deficiency except______________?

A Hyperuricemia
B Hyperglycemia
C Defective cori cycle
D Increased mobilization of glycogen from liver
Correct Answer: Hyperglycemia

Blood glucose level cannot be augmented by mobilization of muscle glycogen due to lack of_____________?

A G-6-P dehydrogenase
B G-6-P phydrogenase
C Aldolase
D Glucokinase
Correct Answer: G-6-P phydrogenase

Galactosemia commonly is due to deficiency of_____________?

A Galactose 1 phosphatase uridyl transferase
B Galactose 1 phosphatase
C Glucose 1 phosphatase
D Glucose 6 phosphatase
Correct Answer: Galactose 1 phosphatase uridyl transferase

In which type of glycogen storage disease is hyper uricemia a feature ?

A I
B II
C III
D IV
Correct Answer: I

McArdles disease is due to the deficiency of_____________?

A Glucose 1 phosphatase
B Glucose 1,6 phosphatase
C Glucose 6 phosphatase
D Myophosphorylase
Correct Answer: Myophosphorylase

An enzyme not involved in glycolysis is______________?

A Enolase
B Phosphoglycero mutase
C Aldolase
D Glycerophosphate dehydrogenase
Correct Answer: Glycerophosphate dehydrogenase