MEDICINE MCQ
INFECTIOUS DISEASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Florey and Chain shared a Nobel Prize with Alexander Fleming for their work on penicilin.Which of the following statements best describes their experiment which tested penecillin on mice?
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Four mice injected with a bacterial disease and four injected with penicillin to test toxicity and effectiveness.
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Two mice injected with penicillin and a bacterial disease to test both toxicity and effectiveness against bacteria.
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Toxicity test on two mice, then eight mice injected with a lethal dose of disease bacteria, four of which were also given penicillin to test its effectiveness against bacteria.
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Hundreds of mice injected with penicillin and their lives monitored to measure how many of the mice developed infections during their lives.
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Explanation:
There is 1 question to complete.