Medical MCQ Questions — Page 19847

Question 1

A patient is to undergo angiography for unstable angina. His routine evaluation revealed his serum creatinine to be elevated. All of the following can be used to prevent contrast nephropathy, EXCEPT:

Answer

Haemofiltration

Answer

Fenoldopam

Answer

N-acetylcysteine

Answer

1/2 N saline

Question 2

BAldolase

CEnolase

Answer

Hexokinase

Answer

Pyruvate kinase

Question 3

Answer

Acts as a mucosal barrier for infection

Answer

Circulating antibody

Answer

Kills virus infected cells

Answer

Activates macrophages

Question 4

Answer

Rate of enzymatic reaction is independent of substrate concentration

Answer

Rate of non enzymatic reaction is proportional to substrate concentration

Answer

Km is the enzyme substrate complex association constant

Answer

Enzyme substrate complex formation is essential in enzymatic reaction.

Question 5

Answer

No single word at 18 month

Answer

Not able sit with unsuppoed by 12 months

Answer

Not walking alone by 18 month in boys

Answer

All of the above

Question 6

Answer

Polycythemia

Answer

Hypercalcemia

Answer

Hypeension

Answer

Cushing syndrome

Question 7

A40%

B50%

C60%

D70%

Question 8

Answer

Nerve to stapedius

Answer

Chorda tympani nerve

Answer

Greater petrosal nerve

Answer

Lesser petrosal nerve

Question 9

ADiazepam

BZolpidem

DBuspirone

Answer

Phenobarbitone