Question:

Rapid antigen test and RT-PCR are the two diagnosis test for Covid-19 virus. PCR, a molecular diagnostic, tool stands for

Updated On: Apr 1, 2025
  • Polymerase chain reaction
  • Polymerase chain reagent
  • Physiological chain reaction
  • Physiological chain reagent
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The Correct Option is A

Solution and Explanation

PCR, which stands for Polymerase Chain Reaction, is a molecular diagnostic tool used to detect the genetic material of viruses, such as the COVID-19 virus. It amplifies specific segments of DNA or RNA, making it easier to identify the presence of a virus.

The correct answer is (A) : Polymerase chain reaction.

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