How many postulates are included in the germ theory of disease?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Biology Mcqsbiology-mcqs
Published
12 May 2018
Last updated
28 May 2026

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Explanation

The germ theory of disease is based on four key postulates that establish the relationship between microorganisms and diseases.

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