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Download HNGU MBBS 2nd Year PBJ3025 Pharmacology Paper I Apr 2016 mcq Question Paper

Download HNGU (Hemchandracharya North Gujarat University) MBBS (Bachelor of Medicine and Bachelor of Surgery) Second Year (2nd Year) PBJ3025 Pharmacology Paper I Apr 2016 mcq Previous Question Paper

This post was last modified on 30 September 2025

Date: 07-04-2016
PBJ 3025
Second Year MBBS Examination
II MBBS Pharmacology Paper 1
Time: 2 hours

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Instructions:
1. Answer to the points.
2. Figure to the right indicates marks.
3. Use separate answer books for each section.
4. Draw diagrams wherever necessary.

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5. Write legibly.
Section 1
Max Marks: 40
1. Multiple Choice Questions: (10)
a. Mydriasis produced by phenylephrine is due

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to:(A)Contraction of radial muscle of iris (B)
Contraction of cireular muscle of iris (C) Bath
(D) None
b. Out of followings, which is the ideal
antihistaminiec for Truck driver with sneezing

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and rhinorrhea: A) Pheniramine B)

Promethazine C) Diphehydramine (D)
Cetirizine
c. All are uricosuric drugs EXCEPT:
(A)Probenecid. (B)Sulfinpyrazone (C)

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Colchicine (D)High dosages of Aspirin.
d. The mechanism of action of Disulfiram: (A)
Inhibits aleoho! dehydrogenese (B) Inhibits
aldehyde dehydrogenese (C) Increase
oxidation of aleghol. (D) Retard absorbtion of

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alcohol:. Co
e. Potassium channel opener that also acts by
nitric oxide release (A)Hydralazine
(B)Minoxidil (C)Diazoxide (D) Nicorandil
f. Spironolactone avoid in patient receiving: (A)

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Furosemide (B) Enalapril (C)
Hydrochlorothiazide (D) Verapamil
g. The following drugs act by inhibiting
H+K+ATPase enzyme in gastric parietal cells:
(A) Ranitidine (B) Rabeprazoile (C) Rioprostil

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(D) Pirenzepine
h. Which of the following statements is not
correct for local anesthetics?: (A) In a tissue
they exist either as an uncharged base or as
a cation (B) A charged cationic form

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penetrates biologic membranes more readily
than an uncharged form (C) Lo?Dal
anesthetics are much less effective in
inflamed tissues (D) Low pH in inflamed
tissues decreases the dissociation of

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nonionized molecules
i. Pharmacovigilance is to monitor: (A) Cost of
the drugs (B)Unauthorized drug companies
(C)Drug safety (D) Pharmacy students
Section 2

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2. Write short notes on: (two out of three) (10)
a. Treatment of severe migraine
b. Treatment of oraganophosphoronus
Poisoning
c. Treatment of open angle glaucoma.

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3. Write briefly on (four out of five) (10)
a. Lignocaine:
b. Carbamazepine
c. plasma halflife
d. Proton Pump inhibitors

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e. Potassium sparing diuretics.
4. Write short notes on: (two out of three) (10)
a. ACE inhibitors
b. G-protein coupled receptors
c. Alpha blockers,

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