Biochemistry Mcqs

Glycemic index of a starchy food is a measure of its________________?

(A) Energy

(B) Utility

(C) Collectivity

(D) None of the above

Submitted By: Ali Uppal


Submitted By: Ali Uppal


Generation of free radicals occurs by all of the following mechanism EXCEPT_____________?

(A) Normal metabolism

(B) Oxygen toxicity

(C) Reperfusion after ischemic injury

(D) All of the above

Submitted By: Ali Uppal


Hyponatremia is defined as a serum Na+ level ____________________?

(A) < 135 mmol/L

(B) >135 mmol/L

(C) < 160 mmo/L

(D) < 100 mmo/L

Submitted By: Ali Uppal


Cholesterol levels in abnormal person should be preferably less than_____________?

(A) 200 mg/dl

(B) 180 mg/dl

(C) 150 mg/dl

(D) 120 mg/dl

Submitted By: Ali Uppal


Submitted By: Ali Uppal


Somatomedin mediates________________?

(A) Deposition of chondroitin sulfate

(B) Lipolysis

(C) Gluconeogenesis

(D) Decreased rate of glucose uptake by cells

Submitted By: Ali Uppal


If bile acid recycling time is short, then bile salt reservoir pool will be______________?

(A) Increased

(B) Decreased

(C) Uchanged

(D) Has no effect

Submitted By: Ali Uppal


The normal range of serum osmolality (in mosm/L) is_____________?

(A) 280 to 295

(B) 300 to 320

(C) 350 to 375

(D) 200 to 250

Submitted By: Ali Uppal


Enzyme regulating the conversion of ethanol to acetaldehyde________________?

(A) Alcohol dehydrogenase

(B) Acetaldehyde dehydrogenase

(C) Catalase

(D) Enolase

Submitted By: Ali Uppal