MCQ. No.145
Nifedipine is...
Nifedipine is...
Anonymous Quiz
35%
Calcium channel activator
21%
Dihydropyridines
15%
Potassium channel blocker
29%
All of the above
MCQ NO. 146
The vitamin which has deodorant property is….
The vitamin which has deodorant property is….
Anonymous Quiz
11%
A. Vit A
24%
B. Vita D
42%
C. Vit C
24%
D. Vit E
MMCQ NO 147
Diversity in antibody molecules is brought about by….
Diversity in antibody molecules is brought about by….
Anonymous Quiz
19%
A. Post translational modifications
26%
B. Gene rearrangement
26%
C. Usage of special genetic codes
29%
D. Multiple mutation in the polypeptide
MCQ NO. 148
What is Sham test..
What is Sham test..
Anonymous Quiz
15%
A. Pyrogen testing
31%
B. Suitability testing of animals for pyrogen testing
52%
C. Both
2%
D. None of these
MCQ NO. 149
Small pox vaccine contains..
Small pox vaccine contains..
Anonymous Quiz
37%
A. Living virus vaccinia
33%
B. Living culture of B.C.G.
27%
C. Attenuated Staphylococcus
4%
D. Living virus of Hepatitis
MCQ NO 150
Safranin is used as a reagent to detect
Safranin is used as a reagent to detect
Anonymous Quiz
23%
A. negative bacteria
42%
B. Gram positive bacteria
31%
C. Acid fast bacteria
4%
D. Myxozoa
MCQ NO 151
...... amino acid which is a fluroscent..?
...... amino acid which is a fluroscent..?
Anonymous Quiz
20%
Serine
46%
Tryptophan
25%
Lysine
8%
Glysine
MCQ. No.152
Vitamins are..
Vitamins are..
Anonymous Quiz
38%
Proteins in nature
33%
Accessory food factors
25%
Generally synthesized in the body
4%
Produced in endocrine glands
MCQ. No.153
Transketolase activity is affected in
Transketolase activity is affected in
Anonymous Quiz
28%
Thiamine deficiency
28%
Bitoin deficiency
32%
Pyridoxine deficiency
12%
PABA deficiency
MCQ. No.155
Which of the following vitamin act as a respiratory catalyst?
Which of the following vitamin act as a respiratory catalyst?
Anonymous Quiz
11%
C
28%
B2
49%
Pyridoxine
12%
B12
MCQ. No.156
A deficiency of vitamin B12 causes
A deficiency of vitamin B12 causes
Anonymous Quiz
63%
Pernicious anemia
9%
Cheilosis
23%
Beriberi
5%
Rickets scurvy
MCQ. No.157
Pantothenic acid is important for which of the following steps or pathways?
Pantothenic acid is important for which of the following steps or pathways?
Anonymous Quiz
10%
Glycolysis
49%
Pyruvate carboxylase
31%
Fatty acid synthesis
10%
Gluconeogenesis
MCQ. No.158
Which of the following vitamins can act without phosphorylation?
Which of the following vitamins can act without phosphorylation?
Anonymous Quiz
25%
Lipoamide
31%
Thiamine
28%
Niacin
15%
Riboflavin
MCQ. No.159
In adults, a severe deficiency of vitamin D causes...
In adults, a severe deficiency of vitamin D causes...
Anonymous Quiz
36%
Osteopetrosis
17%
Night blindness
27%
Osteomalacia
19%
Rickets
MCQ. No.160
Select the ulcer protective drug from the following:
Select the ulcer protective drug from the following:
Anonymous Quiz
8%
Oxyphenonium
22%
Metronidazole
61%
Sucralfate
9%
Misoprostol
MCQ NO.161
Bio transformation of the drugs is to render them:
Bio transformation of the drugs is to render them:
Anonymous Quiz
8%
A.Less ionized
44%
B.More pharmacologically active
26%
C.More lipid soluble
22%
D.Less lipid soluble
MCQ NO.162
Stimulation of liver microsomal enzymes can:
Stimulation of liver microsomal enzymes can:
Anonymous Quiz
30%
A.Require the dose increase of some drugs
24%
B.Require the dose decrease of some drugs
35%
C.Prolong the duration of action of a drug
11%
D.Intensify the unwanted reaction of a drug
MCQ NO.163
Bio transformation of a medicinal substance results in:
Bio transformation of a medicinal substance results in:
Anonymous Quiz
46%
A.Faster urinary excretion
14%
B.Slower urinary excretion
27%
C.Easier distribution in organism
13%
D.Higher binding to membranes
MCQ NO.164
In case of liver disorders accompanied by a decline in microsomal enzymes activity is....
In case of liver disorders accompanied by a decline in microsomal enzymes activity is....
Anonymous Quiz
45%
A.Decreased
27%
B.Enlarged
20%
C.Remain unchanged
8%
D.Changed insignificantly