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1. Remdesivir was originally created and developed in 2009 for hepatitis C infection by

A. Gilead Sciences B. Takeda C. Toyama Chemical D. Novartis

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2. If the aim of these investigations is to determine the stability of a drug after opening of the package what are the conditions

A. 40°C, 75 RH 0-6 months B. Room temp, 0-3 month C. Room temp, 0-24 hours D. Room temp, 0-4 weeks

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3. Benzoic acid to benzoyl chloride conversion is achieved by

A. Cl2, hv B. SO2,Cl2 C. PCI5 D. CI2,H2O

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4. Mr. X took a loan for 6 years at the rate of 5% p.a. S.I. if the total interest paid was Rs. 1230 the principal amount was

A. Rs. 4100 B. Rs. 4920 C. Rs. 5000 D. Rs. 5300

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5. A simple interest on a certain sum for 3 years is Rs. 225 and the compound interest on the same sum for 2 years is Rs. 165. Find the rate percent per annum

A. 20% B. 2.5% C. 5% D. 15%

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6. A person gets one rupee for each successful target hitting, and one rupee is lost for each missed target. If the total chances taken by the person are 100 and earned rupees are 30 what is the number of successful attempts

A. 70 B. 60 C. 75 D. 65

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7. Concentration given in gram equivalent per volume of solution it is known as

A. Molality B. Molarity C. Normality D. Mole fraction

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8. Which of the following amino acids is not necessary to be taken in the diet

A. histidine B. threonine C. serine D. lysine

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9. Self assembled closed colloidal structures composed of lipid bilayers are called as

A. dendrimers B. polymers C. micelles D. liposomes

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10. Which of the following drug delivery systems comprises a hydrophobic core and a hydrophilic surface

A. Liposomes B. Micelles C. Reverse micelles D. None of the above

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11. Tamoxifen is classified as

A. Antiprogestin B. Antiandrogen C. Antiestrogen D. Androgen

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12. Among the butane conformers, which occur at energy minima on a graph of potential energy versus dihedral angle

A. Synperiplanar B. Antiperiplanar C. Gauche D. Eclipsed

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13. Which of the following antiflatulents is usually added to antacid

A. Alginic acid B. Sucralfate C. Simethicone D. Misoprostol

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14. The dihydropyridines block which of the following type of calcium channels

A. L type voltage gated channels B. T type voltage gated channels C. N type voltage gated channels D. Ligand gated calcium channels

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15. Commonly, which reaction on the histones leads to the silencing of genes

A. phosphorylation B. methylation C. acetylation D. demelhylation

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16. Baby shampoo contains which of the following surfactant as detergent

A. Sodium lauryl sulphate B. Cationic surfactant C. Amphoteric imidazole derivatives (Miranda) D. Alkyl sulfonates

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17. If investment of Rs. X is done on which simple interest is given. If the amount doubles in years, what would be the rate of simple interest per annum

A. 10 B. 12.5 C. 20 D. 25

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18. Find the synonym for chimera

A. chimney B. protest C. illusion D. panache

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19. Which of the following rings does ergoline contain

A. indolo [4,3-f g]lquinoline B. indoloquinazoline C. β-carboline D. indolonaphthalene

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20. Which of the following cytokines is associated with pulmonary inflammation related with brain death

A. IL-2 B. IL-6 C. IL-5 D. IL-8