MCQ NO.443
The number of ATP molecules utilized is urea cycle is
The number of ATP molecules utilized is urea cycle is
Anonymous Quiz
24%
A.2
29%
B.3
39%
C.4
8%
D.5
MCQ NO.444
The amino acid which serves as storehouse of ammonia is
The amino acid which serves as storehouse of ammonia is
Anonymous Quiz
19%
A.Alanine
37%
B.Aspartic acid
21%
C.Threonine
24%
D.Glutamine
MCQ NO.445
The amino groups of urea are derived from?
The amino groups of urea are derived from?
Anonymous Quiz
14%
A.Ammonia
42%
B.Ammonia and glutamate
38%
C.Ammonia and aspartate
6%
D.Glutamate
MCQ NO.446
Niacin is a constituent of coenzyme
Niacin is a constituent of coenzyme
Anonymous Quiz
12%
A.FMN
24%
B.FAD
35%
C.NAD
28%
D.All of these
MCQ NO.447
Thiamine acts as coenzyme in
Thiamine acts as coenzyme in
Anonymous Quiz
21%
A.FMN
12%
B.NAD
39%
C.Decarborylation reaction
28%
D.All of the above
MCQ NO.448
Direct VD Bergh reaction is indicative of the
Direct VD Bergh reaction is indicative of the
Anonymous Quiz
15%
A.Hemolytic jaundice
39%
B.Obstructive jaundice
18%
C.Hepatic jaundice
28%
D.Both B&C
MCQ NO.449
Which of the following serves as coenzyme for trasnaminases?
Which of the following serves as coenzyme for trasnaminases?
Anonymous Quiz
22%
A.NADP
40%
B.Coenzyme Q
15%
C.Mg²+
24%
D.Pyridoxal phosphate
MCQ NO.450
Which of the following enzyme is present in more amounts in heart muscles
Which of the following enzyme is present in more amounts in heart muscles
Anonymous Quiz
27%
A.SGPT
17%
B.ALP
35%
C.SGOT
21%
D.LDH
MCQ. NO. 451
Classes of compounds which contain a carbon double bonded to oxygen..
Classes of compounds which contain a carbon double bonded to oxygen..
Anonymous Quiz
55%
Aldehydes
24%
Alkenes
15%
Phenols
5%
Alcohols
MCQ NO 452
Pyrizinamide is only used in...
Pyrizinamide is only used in...
Anonymous Quiz
15%
Anginal
18%
Hypotension
14%
Heart failure
53%
Tuberculosis
MCQ NO 453
The neurotoxicity priduced by isoniazid is treated by which of the following
The neurotoxicity priduced by isoniazid is treated by which of the following
Anonymous Quiz
43%
Pyridoxine
26%
Pyrizinamide
24%
Ethambutol
7%
Ethionamide
MCQ NO 454
In the first line therapy for brucellosis which combination is best
In the first line therapy for brucellosis which combination is best
Anonymous Quiz
20%
Tetracycline+rifabutin
44%
Doxycycline +rifampin
31%
Streptomycin+rifamlin
5%
Neomycin+rifabutin
MCQ NO 455
.. is a common ADRS of isoniazid
.. is a common ADRS of isoniazid
Anonymous Quiz
17%
Ototoxicity
56%
Neurotixicity
13%
Jaundice
14%
Hepatitis
MCQ NO 456
Select the correct order of activity of fluroquinones
Select the correct order of activity of fluroquinones
Anonymous Quiz
56%
Ciprofloxacin>ofloxacin>Levofloxacin>mefloxacin
25%
Mefloxacin>levofloxacin>ciprofloxacin
20%
Mefloxacin>levofloxacin>ofloxacin>ciprofloxacin
MCQ NO 457
The development of resiatance of ofloxacin is due to the..
The development of resiatance of ofloxacin is due to the..
Anonymous Quiz
62%
Mutation of DNA gyrase gene
26%
Combined with other antiTB
13%
When ofloxacin used alone
MCQ NO 458
Antimycobacterial agent NOT absorbed orally
Antimycobacterial agent NOT absorbed orally
Anonymous Quiz
18%
isoniazid
23%
rifampin
20%
ethambutol
39%
streptomycin
MCQ NO 459
Mechanism of action: isoniazid (INH)
Mechanism of action: isoniazid (INH)
Anonymous Quiz
16%
competitive inhibitor with PABA
17%
inhibits RNA polymerase
55%
mycolic acid synthesis inhibitor
12%
blocks protein synthesis like chloramphenicol
MCQ NO 460
Aminoglycoside agent useful in management of tuberculosis is
Aminoglycoside agent useful in management of tuberculosis is
Anonymous Quiz
4%
ethambutol
6%
cycloserine
11%
isoniazid
35%
streptomycin
44%
All
MCQ NO 461
Mechanism of Action:PAS (para-aminosalicyclic acid) is
Mechanism of Action:PAS (para-aminosalicyclic acid) is
Anonymous Quiz
20%
protein synthesis inhibitor
23%
DNA polymerase inhibitor
26%
inhibitor of cell wall synthesis
31%
PABA competitor