Biology · Scientific Discoveries
निम्नलिखित में से किसने इतिहास में पहला सफल टीका विकसित किया था, जिसका उपयोग चेचक (स्मॉलपॉक्स) के खिलाफ किया गया था?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1लुई पाश्चर
- 2मैरी क्यूरी
- 3अलेक्जेंडर फ्लेमिंग
- 4एडवर्ड जेनर✓
सही उत्तर देखें
एडवर्ड जेनर
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
Preparing for Biology?
Practice full-length Biology mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Scientific Discoveries MCQs →Want more practice questions on Scientific Discoveries?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Scientific Discoveries