General Science • Topic Practice Hub
Biology / Science History (ADRE Questions & PYQ Solutions)
Practice official ADRE solved questions and previous year paper sets for Biology / Science History. Includes step-by-step solutions and explanations. Explore 1 questions collected from official SLRC ADRE Grade 3 & Grade 4 papers.
Total MCQs
1
Official PYQs
1
Subject
General Science
Format
Bilingual MCQs
Solved MCQs & Official Answer Explanations
ADRE 2024 • 2024 Paper 2Question 1
Who discovered Penicillin?
A.Edward Jenner
B.Alexander Fleming ✓ (Correct)
C.Louis Pasteur
D.Isaac Newton
Explanation: Sir Alexander Fleming discovered Penicillin in 1928, revolucionizing antibiotic therapy[cite: 3].
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