Which one of the following organisms can pass through the porcelain filter?
Correct answer: A. Virus
- A. Virus
- B. Bacteria
- C. Fungi
- D. Protozoans
Explanation
Answer is "Virus"Explanation: Viruses having smaller size as compared to bacteria can pass through the porcelain filter and it was first proved by Charles Chamberland by filtering rabies virus through porcelain filter.
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