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In a polymerase chain reaction after the...

In a polymerase chain reaction after the denaturation step why the mixture needs to cool down to a lower temperature ?
a) To permit specific annealing of the primers
b) To give a halt to the reaction mixture
c) To increase the activity of enzyme Taq polymerase
d) To obtain the multiple copies of the DNA

A

a) To permit specific annealing of the primers

B

b) To give a halt to the reaction mixture

C

c) To increase the activity of enzyme Taq polymerase

D

d) To obtain the multiple copies of the DNA

Text Solution

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The correct Answer is:
A
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