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The first antibiotic was discovered by
Options
(a) R Koch
(b) Louis Pasteur
(c) A Fleming
(d) W.Flemming
Correct Answer:
A Fleming
Explanation:
In the year 1928 Sir Alexander Fleming observed that Penicillium notatum had destroyed bacteria in a Staphylococcus culture plate. This observation led to the discovery of penicillin, the first true antibiotics.
Related Questions: - During the course of photosynthesis in plant
- In anaerobic respiration the pyruvic acid in muscle will form
- What is common to whale, seal and shark?
- In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is converted
- The coconut water and the edible part of coconut are equivalent to :
Topics: Microbes in Human Welfare
(63)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During the course of photosynthesis in plant
- In anaerobic respiration the pyruvic acid in muscle will form
- What is common to whale, seal and shark?
- In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is converted
- The coconut water and the edible part of coconut are equivalent to :
Topics: Microbes in Human Welfare (63)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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