PHARMACY MCQ AND NPC EXAM DAILY SERIES 22

\

 NPC EXAM DAILY SERIES

[IMPORTANT QUESTIONS]

PHARMACY MCQ AND NPC EXAM DAILY SERIES

1.  The stability of suspensions can be evaluated by

A. Sedimentation volume

B. Degree of flocculation

C. Re-dispersibility

D. All

2.  To identify the emulsion type, which of the following tests are conducted?

A. Dilution test

B. Dye test

C. Conductivity test

D. All

3. Stoke’s equation is expressed as 

A. V = 2r2

(d1–d2)g/18η

B. V = 2r2(d1–d2)g/9η 

C. Both 

D. None

4. The temperature at which the inversion occurs depends on emulsifier concentration is known as

A. Phage temperature

B. Inversion temperature

C. Phase inversion temperature

D. All

5. Which of the following mechanical equipment can be used for emulsification?

A. Homogenizers

B. Mechanical stirrers

C. Ultrasonifiers

D. All

6. Hyoscyamine has following type of activity 

A. Parasympatholytic 

B. Sympatholytic 

C. Cholinergic 

D. Spasmogenic

7.Choose the drugs which contain alkaloids derived from ornithine.

A. Hellebori rhizome

B.Henbane leaf 

C. Cocae leaf

D. Ribes nigri leaf 

8. Which of the following reactions are specific for alkaloids?

A. Vitali-reaction 

B. Borntrager-reaction 

C. Kedde-reaction

D. Liebermann-Burchard-reaction 

9. Which of the following reactions are specific for cardiac glycosides?

A. Kedde-reaction 

B. Murexid-reaction 

C. Borntrager-reaction

D. Vitali-reaction 

10.  Which of the following reactions are specific linked to the presence of the α,β-

unsaturated-γ-lactone?

A. Liebermann-Burchard reaction 

B. Kedde-reaction 

C. Keller-Kiliani-reaction

D. Xanthidrol-reaction

11. Select the lysine-derived alkaloids from the following list!

A. coniine 

B. pilocarpine 

C. strychnine

D. tropine 

12. The authority of banning drug is with..

A. GON

B. DDA

C. MOHP

D. NPC

13. For which of the following practice, a pharmacist not necessarily should be registered in the pharmacy council?

A. To work in regulatory authority

B. To work in the retail pharmacy

C. To work in pharmaceutical quality control

D. Work on drug logistic and procurement

14. Pharmacovigilance means:

A. Monitoring of drug safety. 

B. Monitoring of unethical trade of drug. 

C. Monitoring of pharma students.

D. Monitoring of drug efficacy.

15. As per drug regulation of Nepal, which one of the following does not belong to group Ka? 

A. Codeine methyl bromide

B. Dihydro morphine 

C. Hydroxy Pethidine

D. Antivenom