NIPER-JEE MCQ 2007
QUIZ NO 5
TOTAL QUESTIONS = 20
1. Fill in the gap: stu _ _ st _ _ ws _ _ vw.
A. uv tu ws
B. st uv wt
C. vw uv tu
D. wu vs tw
2. Which of the following is an endothermic reaction?
A. Adsorption
B. Crystallization
C. Vaporization
D. All
3. Phase-IV clinical trials deal with
A. Post marketing survey
B. Safety and efficacy
C. Micro dosing
D. Bioequivalence study
4. IND is filed when
A. New Chemical Entity is investigated
B. New Chemical Entity is changed to New Molecular Entity
C. New Chemical Entity converted to new formulation
D. New Chemical Entity formulation change to another formulation
5. Ca⁺⁺ channel blocker is used in which of the following condition?
A. Cerebral ischemia
B. Myocardial infarction
C. Angina
D. All
6. Recommended velocity for laminar airflow unit is
A. 0.36 m/s - 0.45 m/s
B. 0.46 m/s - 0.55 m/s
C. 0.56 m/s - 0.60 m/s
D. None of the above
7. D-erythrose and D-threose are
A. Epimers
B. Enantiomers
C. Diastereomers
D. Anomers
8. Which of the following is a non-reducing sugar?
A. Lactose
B. Maltose
C. Sucrose
D. Starch
9. Un-saturation in an organic compound is determined by
A. Bromination
B. Hydrogenation
C. Ozonolysis
D. All of the above
10. In NMR peaks will be observed for 1,4-dioxane.
A. 1
B. 2
C. 3
D. 4
11. Redness in tomato is due to
A. Canthaxanthin
B. Lycopene
C. Lawson
D. Tomopene
12. Insulin acts on
A. Liver and muscles
B. Alpha cells
C. Beta cells
D. Neurons
13. PG is synthesized by
A. COX I
B. COX II
C. COX III
D. All of the above
14. Aspirin is
A. Irreversible and non-competitive COX inhibitor
B. Reversible COX inhibitor
C. Reversible and non-competitive COX inhibitor
D. Irreversible COX inhibitor
15. Phenytoin is used in
A. Supraventricular arrhythmias
B. Ventricular arrhythmias
C. Bradyarrhythmias
D. Digitalis-induced arrhythmia
16. Ondansetron + cisplatin combination is given in cancer therapy
A. To reduce side effect of Cisplatin
B. Achieve complete control of acute emesis
C. To avoid the tumor cell resistance
D. Synergistic effect
17. Serotonin is
A. Monoamine
B. Chemical mediator
C. Neurotransmitter
D. All
18. The function of Alcohol dehydrogenase is
A. Conversion of toxic alcohols to aldehydes
B. Conversion of toxic alcohols to dehydrates
C. Conversion of toxic alcohols to water
D. Conversion of toxic alcohols to Amide
19. Major product obtained from purine metabolism is
A. Urea
B. Uric acid
C. Ammonia
D. Nucleic acid
20. Largest Saffron cultivating Indian state is
A. Gujarat
B. Bengal
C. Kerala
D. Jammu and Kashmir
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