Assertion : Cobalt-60 is useful in cancer therapy. Reason : Cobalt-60 – InterviewSolution

1.	Assertion : Cobalt-60 is useful in cancer therapy. Reason : Cobalt-60 is source of gamma-radiations capable of killing cancerous cell.
Answer» If both assertion and REASON are TRUE and the reason is not thecorrect explanation of the assertion. If both assertion and reason are true but reason is not the correct explanation of the assertion. If assertion is true but reason is false. It the assertion and reason both are false. Answer :A

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