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MCQ No. 1737 | Pharmacognosy

Scillaren A is
Anonymous Quiz
17%
Biglycoside
32%
Triglycoside
47%
Sesquiterpenoids
4%
None of the above
MCQ No. 1738 | Microbiology

Which of the following can not be grown in cell free media (i.e obligate intracellular parasites)
Anonymous Quiz
26%
Viruses
29%
Viruses, Bacteria, Fungi
15%
Bacteria
29%
Viruses, Chlamydia, Rickettsiae
MCQ No. 1739 | Microbiology

Which one of the following antibodies is found in serum (most abundant).
Anonymous Quiz
24%
IgM
52%
IgG
21%
IgA
3%
IgD
MCQ No. 1740 | Pharmacology

Oral hypoglycemic agents increase the metabolism of
Anonymous Quiz
30%
Propranolol
23%
Penicillins
26%
Lidocaine
21%
Digitoxin
MCQ No. 1741 | Pharmacology

Vitamin K associated with
Anonymous Quiz
8%
Pellagra
7%
Nerves
22%
Hemoglobin concentration
63%
Blood clotting
MCQ No. 1742 | Pharmaceutical Analysis

Which is example of colloid?
Anonymous Quiz
20%
Milk
12%
Butter
10%
Pearl
58%
All of the above
MCQ No. 1743 | Pharmaceutical Analysis

Colloids scatter the light due to..............
Anonymous Quiz
20%
Brownian motion
63%
Tyndall effect
13%
X ray diffraction
5%
Fluorescence
MCQ No. 1744 | Pharmacognosy

Which one is peptide alkaloid.
Anonymous Quiz
13%
Vasinone
25%
Ambroxol
53%
Ergometrine
9%
Vomicine
MCQ No. 1745 | Pharmacognosy

Choose the right skeleton for Cinchona alkaloids.
Anonymous Quiz
9%
Rubanol
26%
Tropane
59%
Isoquinoline
6%
Dammarane
MCQ No. 1746 | Pharmacology

Zero order kinetics is seen in all except
Anonymous Quiz
14%
Phenytoin
28%
Ethanol
37%
Barbiturates
22%
Salicylates
MCQ No. 1747 | Pharmacology

Which of the following is useful in the prophylaxis of migraine?
Anonymous Quiz
29%
Amitriptyline
43%
Propranolol
18%
Flunarizine
10%
Fluoxetine
MCQ No. 1748 | Biochemistry

HMP shunt is least active in the following tissues
Anonymous Quiz
27%
Erythrocytes
35%
Mammary gland
25%
Brain
13%
Testes
MCQ No. 1749 | Biochemistry

Cholesterol acts as structural component of
Anonymous Quiz
37%
Cell membrane
29%
Endoplasmic reticulum
27%
Cell wall
7%
Mitochondria
MCQ No. 1750 | Pharmacology

Drugs acting on mitotic phase of cell cycle are
Anonymous Quiz
21%
Methotrexate
27%
5-FU
44%
Vincristine
8%
Procarbazine
MCQ No. 1751 | Pharmacology

Drug of choice in acute lymphatic leukemia
Anonymous Quiz
14%
Mercaptopurine
33%
Cyclophosphamide
19%
Methotrexate
34%
Vincristine + Prednisone
MCQ No. 1752 | Pharmacology

Ototoxicity as well as nephrotoxicity is caused by
Anonymous Quiz
36%
Bleomycin
30%
Vincristine
26%
5-FU
8%
Gold
MCQ No. 1753 | Pharmacology

Which of the following does not cause bone marrow depression?
Anonymous Quiz
15%
Cisplatin
30%
Daunorubicin
36%
Vincristine
19%
Cyclophosphamide
MCQ No. 1754 | Physical Pharmacy

Addition of alcohol to a hydrophilic colloid leads to
Anonymous Quiz
27%
Precipitation
29%
Crystallisation
38%
Solubilisation
6%
Stabilisation
MCQ No. 1755 | Physical Pharmacy

Electrodialysis is a method used for the purpose of
Anonymous Quiz
15%
Stabilisation
64%
Purification
18%
Identification
3%
Synthesis
MCQ No. 1756 | Pharmaceutical Chemistry

The nucleus present in Gluthemide is
Anonymous Quiz
17%
Pyridine
42%
Piperidine
21%
Pyrazine
19%
Pyrimidine