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Assertion :PCR technique is helpful in detecting bacteria and viral disease even when symptoms of the disease are not yet visible. Reason: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR technique.
Assertion :PCR technique is helpful in detecting bacteria and viral disease even when symptoms of the disease are not yet visible. Reason: Very low concentrations of bacteria or viruses in human body can be detected by amplification of their nucleic acids using the PCR technique.
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Solution
The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
The technique of polymerse chain reaction (PCR) has been applied to detect HIV in suspected AIDS patients and to detect mutations in genes in suspected cancer patients.
The technique of polymerse chain reaction (PCR) has been applied to detect HIV in suspected AIDS patients and to detect mutations in genes in suspected cancer patients.
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