Biology · Toxicology
Which of the following correctly defines ED50?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Dose causing death in 50% of test animals
- 2Concentration causing mortality in 50% of test animals
- 3Number of organisms required to infect 50% of subjects
- 4Median effective dose producing therapeutic effect in 50% of subjects✓
Correct answer
Median effective dose producing therapeutic effect in 50% of subjects
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Toxicology MCQs →Want more practice questions on Toxicology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Toxicology