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general-pharmacology MCQs with Explanations - Chapter-wise Practice Questions

Q. 6 of Quiz- (Que-ID : 4912)

Which dosage form is designed for controlled drug release?

  • Tablet
  • Capsule
  • Sustained-release tablet
  • Powder

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Q. 9 of Quiz- (Que-ID : 4915)

Which instrument is used for sterilization by dry heat?

  • Autoclave
  • Hot air oven
  • Laminar airflow
  • UV chamber

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Q. 9 of Quiz- (Que-ID : 652)

Lovastatin is useful in -

  • High blood pressure
  • Arrhythmia
  • Hyper lipoproteinemia
  • Angina pectoris

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Q. 5 of Quiz- (Que-ID : 646)

Chlorpromazine is useful in the treatment of -

  • Mental depression
  • Schizophrenia
  • Parkinsonism
  • None of the above

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Q. 26 of Quiz- (Que-ID : 669)

Which one of the following drug shows antiplatelet activity?

  • Verapamil
  • Nifedipine
  • Warferin
  • Dipyridamole

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Q. 5 of Quiz- (Que-ID : 646)

Chlorpromazine is useful in the treatment of -

  • Mental depression
  • Schizophrenia
  • Parkinsonism
  • None of the above

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Q. 49 of Quiz- (Que-ID : 4955)

Which drug is used for emergency contraception?

  • Levonorgestrel
  • Ethinylestradiol
  • Misoprostol
  • Mifepristone

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Q. 31 of Quiz- (Que-ID : 4937)

Which is a commonly used emulsifying agent?

  • Sucrose
  • Acacia
  • Magnesium sulfate
  • Sodium chloride

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Q. 16 of Quiz- (Que-ID : 659)

Which one of these combination is used in Chloroquine resistance malaria?

  • Trimethoprim + pyrimethamine
  • Pyrimethamine + sulphadoxine
  • Mefloquine + Primaquine
  • None of the above

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Q. 7 of Quiz- (Que-ID : 650)

Cholestyramine is useful in the treatment of -

  • Arrhythmia
  • Hypertension
  • Hyper lipoproteinemia
  • Angina pectoris

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Q. 12 of Quiz- (Que-ID : 4918)

Which of the following is a β-lactam antibiotic?

  • Ciprofloxacin
  • Penicillin
  • Vancomycin
  • Erythromycin

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Q. 23 of Quiz- (Que-ID : 4929)

Which of these is a synthetic corticosteroid?

  • Prednisolone
  • Adrenaline
  • Insulin
  • Thyroxine

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Q. 3 of Quiz- (Que-ID : 4909)

Which of the following drugs is an H2 receptor antagonist?

  • Omeprazole
  • Ranitidine
  • Loratadine
  • Fexofenadine

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Q. 27 of Quiz- (Que-ID : 4933)

Which of the following is used as a preservative in pharmaceutical preparations?

  • Citric acid
  • Chlorocresol
  • Sucrose
  • Starch

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Q. 18 of Quiz- (Que-ID : 661)

Eserine acts by -

  • Receptor mechanism
  • Acting on cell membrane
  • Drug-enzyme interactions
  • None of the above

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Q. 29 of Quiz- (Que-ID : 672)

Which one is the alkylating anticancer drug?

  • Fluorouracil
  • Vincristine
  • Thiotepa
  • Doxorubicin

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Q. 15 of Quiz- (Que-ID : 4921)

Which anticoagulant is used in blood storage bags?

  • Heparin
  • Warfarin
  • EDTA
  • Citrate

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Q. 15 of Quiz- (Que-ID : 658)

Pyridoxine is administered with isoniazid to minimise the:

  • Hepatotoxicity
  • Neurotoxicity
  • Nephrotoxicity
  • Allergic reaction

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Q. 19 of Quiz- (Que-ID : 662)

Desferrioxamine is a :

  • Chelating agent
  • Antimetabolite
  • Enzyme inhibitor
  • None of the above

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Q. 8 of Quiz- (Que-ID : 651)

Clofibrate mainly Lowers the -

  • LDL
  • VLDL
  • HDL
  • Chylomicrons

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Q. 20 of Quiz- (Que-ID : 4926)

Which analytical technique is used for drug purity testing?

  • NMR
  • UV Spectroscopy
  • IR Spectroscopy
  • HPLC

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Q. 30 of Quiz- (Que-ID : 4936)

Which of the following is a sedative-hypnotic agent?

  • Paracetamol
  • Diazepam
  • Aspirin
  • Metformin

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Q. 15 of Quiz- (Que-ID : 658)

Pyridoxine is administered with isoniazid to minimise the:

  • Hepatotoxicity
  • Neurotoxicity
  • Nephrotoxicity
  • Allergic reaction

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Q. 24 of Quiz- (Que-ID : 667)

Which one is a cholinomimetic agent?

  • Atropine
  • Salbutamol
  • Tolbutamide
  • Acetylcholine

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Q. 19 of Quiz- (Que-ID : 662)

Desferrioxamine is a :

  • Chelating agent
  • Antimetabolite
  • Enzyme inhibitor
  • None of the above

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Q. 28 of Quiz- (Que-ID : 671)

Drug that shows selective antagonistic selective H1 antagonistic action?

  • Chlorpheniramine
  • Cimetidine
  • Ranitidine
  • Thioperamide

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Q. 6 of Quiz- (Que-ID : 649)

Amlodepine Lowers blood pressure by-

  • Inhibition of calcium influx
  • Inhibition of angiotensin converting enzyme (ACE)
  • Blocking norepinephrine reuptake
  • All of the above

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Q. 36 of Quiz- (Que-ID : 4942)

Which organelle is called the 'powerhouse of the cell'?

  • Nucleus
  • Golgi apparatus
  • Mitochondria
  • Ribosome

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Q. 29 of Quiz- (Que-ID : 4935)

What is the use of mannitol in pharmacy?

  • Diuretic
  • Antibiotic
  • Analgesic
  • Antifungal

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Q. 26 of Quiz- (Que-ID : 4932)

Which one is a commonly used antiepileptic drug?

  • Diazepam
  • Phenytoin
  • Paracetamol
  • Ibuprofen

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