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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
36%
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
26%
Precipitation
30%
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
MCQ No. 1757 | Pharmaceutical Chemistry

Quinazoline as a moiety is present in
Anonymous Quiz
30%
Chlormethiazole
23%
Chloelraldehyde
42%
Methaqualone
5%
Triclofos
MCQ No. 1758 | Biochemistry

Which of the following vitamins deficiency has been associated with fatty liver?
Anonymous Quiz
15%
Vitamin A
24%
Vitamin C
35%
Vitamin E
26%
Vitamin D
MCQ No. 1759 | Biochemistry

Which of the following is the body weight regulating hormone?
Anonymous Quiz
19%
Insulin
25%
Glucagon
21%
Leptin
35%
Thyroxine
MCQ No. 1760 | Pharmacognosy

Adulterant of arjuna bark with ethereal extract give...........fluorescence.
Anonymous Quiz
24%
Pinkish
43%
Pale blue
31%
Green
3%
None
MCQ No. 1761 | Pharmacognosy

Ephedra consist of............of Ephedra sinica
Anonymous Quiz
27%
Dried latex
36%
Dried aerial part
26%
Dried roots
11%
Dried leaves
MCQ No. 1762 | Pharmacognosy

Colchicine is used as all of the following EXCEPT
Anonymous Quiz
16%
Anti-gout
20%
Anti-rheumatic
35%
Anti-cancer
29%
Anti-hypertensive
MCQ No. 1763 | Pharmacognosy

Rauwolfia belongs to the chemical class of
Anonymous Quiz
48%
Indole alkaloids
26%
Isoquinoline alkaloids
20%
Tropane alkaloids
7%
Quinazoline alkaloids
MCQ No. 1764 | Pharmaceutical Chemistry

The aromatic nucleus present in Naproxen is
Anonymous Quiz
10%
Benzene
54%
Napthalene
28%
Anthracene
8%
Pyridine