PHARMACY MCQ AND NPC EXAM DAILY SERIES 44

 

26. The ……… provides the alternative route to aromatic
compound; particularly amoniacid as Tyrosine,Tryoptophan etc.

A. Shikimate pathway

B. Acetate pathway

C. Mevalonate pathway

D. DOXP pathway

27. Which one is cyanogenic glycoside?

A. Digoxin

B. Glycyrrhiza

C. Sennosides

D. Amygdalin

28. Phenytoin can be synthesized by using;

A. Benzyl

B. Benzoyl chloride

C. Glycine

D. Benzoic acid

29. Which of the following is not a Catecholamine
Neurotransmitter?

A. Dopamine

B. Serotonin

C. Noradrenalin

D. Adrenaline

30. Dextromethorphan contains the following functional
group in its aromatic ring: A. CH3

B. -OCH3

C. – OH

D. – COOH

31. Pethidine and Procaine both contains N- alkyl
radical and both are ester, during first phase of metabolism N- dealkylation
occur which is denoted as:

A. Oxidative Reaction

B. Hydrolysis  

C. Reductive Reaction

D. Electrophilic reaction

32. ———- acts as antitussive by selectively
suppressing cough without narcotic, analgesic, or dependence inducing
properties:

A. Codeine

B. Noscapine

C. Bromhexine

D. Pholcodeine

33. Which of the following alkaloids contain the
N-atom in the tertiary-amine form (R3N):

A. Morphine

B. Berbarine

C. Ephedrine

D. Cocaine

34. Which of the following is not a Analeptic
stimulant?

A. Doxapram

B. Nikethamide  

C. Amphetamine

D. Strychnine

35. Which of the following denotes the polyene
antibiotic?

A. Nystatin

B. Bacitracin

C. Rifampicin

D. Chloramphenicol

36. Natural penicillin’s are strongly—————

A. Levorotatory

B. Enantiomers

C. Racemat

D. Dextrorotatory

37. Actual name of Tetracycline antibiotic given by
IUPAC is:

A. Octahydronaphthacene

B. Saturated tetracyclic system  

C. Octahydronathalene

D. Octahydrophenentrane

38. Select the 8- aminoquinoline derivative from the
following list:

A. Chloroquine

B. Primaquine

C. Quinine

D. Quinicraine

39. Fill in the following blank: From a clinical
standpoint, opioid ——————is one of the most powerful factors
driving opioid dependence and addictive behaviors:

A. Consumption

B. Taking habit

C. Misuse

D. Withdrawal

40. Which of the following denotes the polyketide
antibiotic?

A. Nystatin

B. Bacitracin

C.Rifampicin

D. Chloramphenicol

41. Dihydrothiazine ring is characteristic for:

A. Penicillins

B. Cephalosporin

C. Tetracycline

D. Carbapenum

42. Which of the following is not the Iso-oxazoyl
Penicillins

A. Oxacillin

B. Cloxacillin

C. Dicloxacillin

D. Amoxycillin

43. In the basic medium, Tetracycline forms
——————–

A. Isoterracycline

B. Anhydrotetracycline

C. Rolitetracycline

D. Hydrotetracycline

44. Which of the following functional group is characteristic
for Streptomycin?

A. Manose

B. Guanidino group

C. Gulcosamine

D. Erythrose

45. All nitrates are prodrugs and used as antianginal
drugs that release ———– after metabolism:

A. Nitrates

B. Nitrous oxide

C. Nitric oxide

D. Nitrogen dioxide

46.  A
8-year-old child presented with brownish discolored anterior teeth. He had a
history of antibiotic intake about 4 years earlier. Which antibiotic could be
responsible for this condition?

A. Chloramphenicol

B. Erythromycin

C. Tetracycline

D. Gentamicin

47. Which of the following statement regarding asthma
is incorrect?

A. It is irreversible small airways obstruction

B. Asthmatics lungs are more sensitive to lower dose
of allergens

C. Asthmatics should not use antihistamines

D. Progressive airways inflammation

48. The antidiabetic agent most likely to cause lactic
acidosis is:

A. Chlorpropamide

B. Glipizide

C. Tolbutamide

D. Metformin

49. Which of the following parameters can get elevated
after administration of thiazide diuretic?

A. Potassium

B. BUN

C. Urea

D. Glucose

50. This antibiotic is not used in the treatment of
peptic ulcer disease associated with Helicobacter pylori.

A. Amoxicillin

B. Vancomycin

C. Metronidazole

D. Clarithromycin

For Answer click on image:

 

 

26. The ……… provides the alternative route to aromatic compound; particularly amino acid as Tyrosine, Tryptophan etc.

A. Shikimate pathway

27. Which one is cyanogenic glycoside?

D. Amygdalin

28. Phenytoin can be synthesized by using;

B. Benzoyl chloride

29. Which of the following is not a Catecholamine Neurotransmitter?

B. Serotonin

30. Dextromethorphan contains the following functional group in its aromatic ring:

B. -OCH3

31. Pethidine and Procaine both contains N- alkyl radical and both are ester, during first phase of metabolism N- dealkylation occur which is denoted as:

A. Oxidative Reaction

32. ———- acts as antitussive by selectively suppressing cough without narcotic, analgesic, or dependence inducing properties:

B. Noscapine

33. Which of the following alkaloids contain the N-atom in the tertiary-amine form (R3N):

C. Ephedrine

34. Which of the following is not an Analeptic stimulant?

C. Amphetamine

35. Which of the following denotes the polyene antibiotic?

A. Nystatin

36. Natural penicillin’s are strongly—————

A. Levorotatory

37. Actual name of Tetracycline antibiotic given by IUPAC is:

B. Saturated tetracyclic system

38. Select the 8-aminoquinoline derivative from the following list:

A. Chloroquine

39. Fill in the following blank: From a clinical standpoint, opioid ——————is one of the most powerful factors driving opioid dependence and addictive behaviors:

C. Misuse

40. Which of the following denotes the polyketide antibiotic?

A. Nystatin

41. Dihydrothiazine ring is characteristic for:

B. Cephalosporin

42. Which of the following is not the Iso-oxazoyl Penicillins?

D. Amoxycillin

43. In the basic medium, Tetracycline forms ——————–

B. Anhydrotetracycline

44. Which of the following functional group is characteristic for Streptomycin?

C. Gulcosamine

45. All nitrates are prodrugs and used as antianginal drugs that release ———– after metabolism:

C. Nitric oxide

46. A 8-year-old child presented with brownish discolored anterior teeth. He had a history of antibiotic intake about 4 years earlier. Which antibiotic could be responsible for this condition?

C. Tetracycline

47. Which of the following statement regarding asthma is incorrect?

A. It is irreversible small airways obstruction

48. The antidiabetic agent most likely to cause lactic acidosis is:

D. Metformin

49. Which of the following parameters can get elevated after administration of thiazide diuretic?

B. BUN

50. This antibiotic is not used in the treatment of peptic ulcer disease associated with Helicobacter pylori.

B. Vancomycin