NIPER-JEE MIX QUESTIONS
QUIZ NO 14
TOTAL QUESTIONS = 20
1. Indian Medicine Pharmaceutical Corporation Limited (IMPCL), a public sector undertaking by AYUSH is located in
A. Mohan, Uttarakhand
B. Meerut, UP
C. Nagpur, MH
D. New Delhi
2. Flow properties of powders are affected by
A. Constituents of powder
B. Humidity of area
C. All of the above
D. Shapes of particles
3. Vitamin required for synthesis of thrombin is
A. Vitamin A
B. Vitamin D
C. Vitamin K
D. Vitamin E
4. Dihydroartemisinin is a derivative of artemisinin obtained by:
A. Reduction of double bond
B. Hydrolysis of lactone
C. Succinyl esterification
D. Reduction of keto group to alcohol
5. Autoimmune disorder myasthenia gravis is caused by ________
A. Antigen antibody reaction which destruct the neuromuscular junction
B. Deficiency of Ach at neuronal junction
C. Destruction of articular cartilage and ankylosis of the joints
D. Circulating antibodies that block Ach receptors at the postsynaptic neuromuscular junction
6. Tolvaptan is___
A. Noncompetitive arginine vasopressin receptor 2 agonist
B. Competitive arginine vasopressin receptor 2 antagonist
C. Noncompetitive arginine vasopressin receptor 2 antagonist
D. Competitive arginine vasopressin receptor 2 agonist
7. Good Laboratory Practice (GLP) certification is issued in India by:
A. Department of Science and Technology (DST)
B. Controller, Weights and Measures
C. Drug Controller General of India (DCGI)
D. Bureau of Indian Standards (BIS)
8. Which of the following quantities is not changed at different magnetic field strength
A. J-coupling constant
B. Energy difference between two energy states of nuclei with nonzero spin quantum number
C. Nuclear spin population in an energy state
D. Chemical shift (in Hz)
9. Which form of cyclodextrins is more soluble in water?
A. β
B. α
C. δ
D. γ
10. Mode of action of nerve gas is
A. blocking of noradrenergic action
B. blocking of cholinergic action
C. blocking of serotonergic action
D. blocking of acetylcholinesterase
11. Which of the following is a cytokine inhibitor used as anti-inflammatory?
A. Diclofenac
B. Nimesulide
C. Nabumetone
D. Abatacept
12. Ethambutol causes
A. Nephrotoxicity
B. Alopecia
C. Virilization
D. Visual damage
13. 0.9% w/v sodium chloride has a freezing point depression of:
A. -0.500°C
B. -0.560°C
C. -0.520°C
D. -0.580°C
14. Who is Health Minister in Govt. of India (Health &Family Welfare Department)
A. Rajesh Tope
B. Smriti Irani
C. Shri Sanjeeva Kumar
D. Dr. Harsh Vardhan
15. Which of the following functional groups is likely to be present in a molecule that has peaks the IR at strong, broad peak at 1630-1820 cm
-1
but does not have peaks at 3200-3650 or 1000 1250 cm
-1
A. ester
B. ether
C. alcohol
D. aldehyde or ketone
16. Glycine and proline are the most abundant amino acids in the structure of
A. Insulin
B. Hemoglobin
C. Myoglobin
D. Collagen
17. Biphenyl shows which kind of isomerism?
A. Optical isomerism
B. R and S isomerism
C. Configurational isomerism
D. Atropisomers
18. Which of the following amino acids cannot provide a substrate for gluconeogenesis?
A. Tryptophan
B. Isoleucine
C. Leucine
D. Histidine
19. By using cryogenic shims, field homogeneity can be as good as
A. 0.01 ppm
B. 10 ppm
C. 1 ppb
D. 1 ppm
20. Which of the following is associated with pseudogout
A. Deposition of calcium pyrophosphate in large joints
B. Deposition of uric acid in small joints
C. Lack of response to colchicines
D. High uric acid levels
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