Smart Online Assessments For Serious Exam Preparation
Start Assessment ➔

What do you want to learn today?

Home / Question Bank / Pharmacology / Question Details
One Liner

Hepatitis B virus is a

DNA Virus

More Questions & Answers

Read the Complete Topic

This question belongs to the set "Hospital and Clinical Pharmacy Important Questions (one liners)". Click below to read detailed notes and attempt the full quiz.

View Full Post →

Try These Similar MCQs

  • A Canal of Schlemm
  • B Ciliary body
  • C Ciliary muscle
  • D Sphincter pupillae muscle
  • A CYP378A
  • B CYP4B2
  • C CYP3A4
  • D CYP256
Explanation: CYP3A4 is involved in the metabolism of majority of drugs and is also expressed extrahepatically. In fact, poor bioavailability of many drugs is attributed to the drug metabolism by CYP3A4 in gastrointestinal tract.
  • A Heparin & Protamine
  • B Protamine & Zinc
  • C Heparin & Prothrombin
  • D All the above
Explanation: Chemical antagonism does not involve any receptors. Protamine is a positively charged protein at physiological pH and thus antagonizes the effects of Heparin which is negatively charged at physiological pH.
  • A Highly plasma protein bound drugs
  • B Depot preparations
  • C Highly lipid soluble drugs
  • D Poorly lipid soluble drugs
  • A Dapsone
  • B Meperidine
  • C Phenytoin
  • D Chlorpheniramine
Explanation: N-oxidation is involved in the metabolism of dapsone, meperidine and chloramphenicol. Metabolism of phenytoin involves oxidative Ndealkylation.
  • A Passive diffusion
  • B Facilitated diffusion
  • C Active transport
  • D Pinocytosis

Explore Related Study Material


- Advertisement -

Scroll to Top