Smart Online Assessments For Serious Exam Preparation
Start Assessment ➔

What do you want to learn today?

Home / Question Bank / Pharmacology / Question Details
One Liner

The antidote used in the lead poisoning

Potassium permanganate
- Advertisement -

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 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 Canal of Schlemm
  • B Ciliary body
  • C Ciliary muscle
  • D Sphincter pupillae muscle
  • A Neuromuscular junction
  • B Postganglionic parasympathetic
  • C Adrenal medulla
  • D Autonomic ganglia
  • 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 Carrier is involved
  • B It is against concentration gradient
  • C Energy is required
  • D All of the above
Explanation: Facilitated diffusion differs from active transport in that it does not require energy source and it carries the transport in the direction of electrochemical gradient.
- Advertisement -

Explore Related Study Material

Test on Drugs classifications 1 Test

Test on Drugs classifications 1

Oct 21, 201913.2k views View →
Classification of drugs in pharmacology Aptitude Test Test

- Advertisement -

Scroll to Top