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 determination of the potency of a physical, chemical or biological agent, by means of a biological indicator

Biological Assay
- Advertisement -

More Questions & Answers

Read the Complete Topic

This question belongs to the set "Pharmacology Chapter 1 Revision: Key One-Liner Questions for Pharmacist Exams". Click below to read detailed notes and attempt the full quiz.

View Full Post →

Try These Similar MCQs

  • A Bethanechol
  • B Butyrylcholine
  • C Methacholine
  • D Benzoylcholine
  • 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 Glaucoma
  • B Paralytic ileus
  • C Urinary retention
  • D Infection
  • A It produces less muscarinic side effects
  • B It is more potent orally
  • C It is longer acting
  • D It does not have any direct action on NM receptor
  • 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


- Advertisement -

Scroll to Top