NIPER-JEE-QUESTION-PAPER-2011 QUIZ NO 10 TOTAL QUESTIONS = 19 Mock Test Quiz Free MCQ pyqonline.com

NIPER-JEE-QUESTION-PAPER-2011
QUIZ NO 10
TOTAL QUESTIONS = 19

1. Magnesium stearate is added in which step of tablet formulation?

A. Before granulation B. During granulation C. After granulation D. None

2. ___ is the principle of gas chromatography.

A. Adsorption B. Partition C. A and B both D. None

3. IV emulsions are made isotonic with

A. 0.9 N NaCl B. 0.9 M KCl C. 2% w/w boric acid D. All of the above

4. An example of subsidy is

A. The Doha Round B. The Common Agriculture Policy C. The GATT D. None of the above

5. Oxy and deoxy ribose are different by

A. OH at 2nd carbon B. OH at 3rd carbon C. OH at 4th carbon D. H at 5th carbon

6. Enteric coated tablet dissolves in how much time in 0.1 N HCl?

A. 180 minutes B. 120 minutes C. 45 minutes D. 60 minutes

7. Which of the following combinations is used in effervescent tablet preparation?

A. Citric acid + NaHCO₃ B. Phthalic acid + NaHCO₃ C. CO₂ + NaHCO₃ D. A and C both

8. Contact angle for complete wetting is

A. 180 B. 90 C. 0 D. 60

9. Rheum rhizome is used as

A. Laxative B. Carminative C. Anti-diarrhea D. Purgative

10. Which of the following is not a mechanism of enzyme regulation?

A. Feedback inhibition by product B. Addition or removal of phosphate groups to amino acids with sulfur groups C. Stimulation by a substrate or product D. Proteolytic cleavage

11. Daughter cells are separated in which phase of the cell cycle?

A. Prophase B. Interphase C. Telophase D. Metaphase

12. ___ is used as a preservative in ophthalmic formulation.

A. Benzalkonium chloride B. Phenol C. Chlorcresol D. Tartaric acid

13. Podophylotoxin is

A. Diterpin derivative B. Flavon derivative C. Lignan derivative D. Flavanol derivative

14. Carboxylic acids and esters can be reduced to corresponding alcohols by the use of

A. LiAlH₄ B. NaBH₄ C. Zn/Hg/HCl D. Sn/HCl

15. World Trade Organization was established in

A. 1992 B. 1993 C. 1994 D. 1995

16. Psoralen is synthesized from

A. Coumarin B. Terpin C. Warfarin D. Diosgenin

17. Administration of drug with microsyringe is

A. Vein B. Blood vessel C. Painless D. Painful

18. Crystal habit is

A. Shape in which its individual or aggregates of crystals grow B. Orientation of cleavage surfaces in an ionically bonded crystal C. Size of the crystal D. Density of the crystal

19. Immunosuppressant is

A. Rapamycin B. Antinomycin D C. Rifampicin D. Rotigotin

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