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Assertion (A) : Escherichia coli, Shigellla sp.and Salmonella sp.are all responsible for diarrhoeal diseases. Reason `(R)`: Dehydration is common to all types of diarrhoeal diseases and adequate supply of fluids electrolytes should be ensured.A. Both (A) and `(R)` are true and `(R)` is the correct explanation of (A)B. Both (A) and `(R)` are true but `(R)` is not the correct explanation of (A)C. (A) is true but `(R)` is falseD. Both (A) and `(R)` are false

Answer» Correct Answer - B


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