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Pharmacology Interview Questions

Below we have listed all the Pharmacology Interview Questions and answers. Feel free to comment on any Pharmacology Interview Questions or answer by the comment feature available on the page.

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Pharmacology is the branch of medicine and biology concerned with the study of drug action, where a drug can be broadly defined as any man-made, natural, or endogenous (from within body) molecule which exerts a biochemical and/or physiological effect on the cell, tissue, organ, or organism (sometimes the word pharmacon is used as a term to encompass these endogenous and exogenous bioactive species). More specifically, it is the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function. If substances have medicinal properties, they are considered pharmaceuticals.

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Question
Rating
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A metabolite of SPIRONOLACTONE is

Aldosterone
Canrenone
Corticosterone
Pregnenolone
0.4 Rating
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The metabolic function of Riboflavin involves the following

FMN and FAD
NADP and NADPH
AMP and ATP
Retine and Retinine
0.3 Rating
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Plasmid is a

Macromolecule involved in the protein synthesis
Circular piece of duplex DNA
A hybrid DNA that is formed by joining pieces DNA (Your selection was wrong)
Endogenous substance secreted by one type of cell
0.5 Rating
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Lactose intolerance is because of the lack of

Acid phosphatase
Lactate dehydrogenase
Galactose-1-phosphate-uridyl transferase
Amylase
0.5 Rating
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A term which describes a cofactor that is finally bound to an apoenzyme is

Holoenzyme
Prosthetic group
Coenzyme
Transferase
0.6 Rating
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A drug which causes pink to brownish skin pigmentation within a few weeks of the initiation of therapy is

Itraconazole
Clofazimine
Lomefloxacin
Neomycin
0.4 Rating
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The risk of Digitalis toxicity is significantly increased by concomitant administration of

Triamterene
Lidocaine
Captopril
Hydrochlorthiazide
0.4 Rating
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An agent used in Prinzmetal angina has spasmolytic action which increases coronary blood supply is


Nitroglycerine
Nifedipine
Timolol
Isosorbide mononitrate
0.4 Rating
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A 5HT receptor agonist useful in migraine is

Sumatriptan
Ketanserin
Ergotamine
Methysergide
0.2 Rating
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In which of the following tissues both alfa and beta1 adrenergic stimulation produces the same effect?

Blood vessels
Intestine
Uterus
Bronchial muscles
0.5 Rating
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The effects of sympathomimetics on blood pressure are associated with their effects on:

The heart
The peripheral resistance
The venous return
All of the above
0.2 Rating
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A relatively pure alfa agonist causes all of the following effects EXCEPT:

Increase peripheral arterial resistance
Increase venous return
Has no effect on blood vessels
Reflex bradycardia
0.4 Rating
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A nonselective beta receptor agonist causes all of the following effects EXCEPT:

Increase cardiac output
Increase peripheral arterial resistance
Decrease peripheral arterial resistance
Decrease the mean pressure
0.4 Rating
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All of the following agents are beta receptor agonists EXCEPT:

Epinephrine
Isoproterenol
Methoxamine
Dobutamine
0.3 Rating
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Which of the following drugs causes bronchodilation without significant cardiac stimulation?

Isoprenaline
Terbutaline
Xylometazoline
Methoxamine
0.6 Rating
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Beta1 receptor stimulation includes all of the following effects EXCEPT:

Increase in contractility
Bronchodilation
Tachycardia
Increase in conduction velocity in the atrioventricular node
0.2 Rating
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Beta2 receptor stimulation includes all of the following effects EXCEPT:

Stimulation of renin secretion
Fall of potassium concentration in plasma
Relaxation of bladder, uterus
Tachycardia
0.4 Rating
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Hyperglycemia induced by epinephrine is due to:

Gluconeogenesis (beta2)
Inhibition of insulin secretion (alfa)
Stimulation of glycogenolysis (beta2)
All of the above
0.4 Rating
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Which of the following effects is associated with beta3-receptor stimulation?

Lipolysis
Decrease in platelet aggregation
Bronchodilation
Tachycardia
0.5 Rating
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Which of the following statements is not correct?

Epinephrine acts on both alfa- and beta-receptors
Norepinephrine has a predominantly beta action
Methoxamine has a predominantly alfa action
Isoprenaline has a predominantly beta action
0.3 Rating
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Latest 20 Questions
Payment of time- barred debt is: (a) Valid (b) Void (c) Illegal (d) Voidable
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal
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