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stiv31 [10]
4 years ago
11

PCR (select one):

Biology
1 answer:
Novay_Z [31]4 years ago
8 0

Answer: Option B) Amplifies specific DNA sequences.

Explanation:

Polymerase chain reaction (PCR) refers to the selective and repetitive duplication of a specific DNA sequence. It involves the following: heat, an enzyme called thermos aquaticus and annealing.

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