Liyah50742go Liyah50742go

Biology

Answered

Which step in PCR (polymerase chain reaction) is responsible for opening and unwinding the DNA strand to be analyzed?
A) binding
B) elongation
C) denaturation
D) annealing

Answer :

Ftt9020go Ftt9020go

Denaturing. This step occurs at around 95C. This causes the double strand Helix to spectate

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