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A member asked:
By explaining what exactly a polymerase chain reaction is or a "pcr test?
A doctor has provided 1 answer
DNA amplification: Poymerase chanin reaction/pcr is a process to amplify a specific stretch of dna. Pcr is a way to perform a number of tests by using specific probes. Pcr by itself is not a test, but one step in many tests.
Answered 11/30/2018
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