Question Detail

MIC 121 Introductory Microbiology Objective Question
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Question

What was Alexander Fleming's major contribution to microbiology?
Options
A He isolated the bacterium causing cholera.
B He discovered the role of anaerobic microbes in fermentation.
C He discovered the antibiotic Penicillin.
Correct Answer
D He developed the culture technique for bacteria.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Alexander Fleming is famous for his discovery of the antibiotic Penicillin, a substance that inhibits the growth of bacteria. For this work, he was awarded the Nobel Prize in 1945.

Hint

This discovery revolutionized the treatment of bacterial infections.

Question Info

Course: MIC 121
Topic: Introductory Microbiology
Type: Objective
Difficulty: Not specified
Question 177 of 984
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