Zoology - Biotechnology - Principles and Processes Question with Solution | TestHub

PCR i.e., polymerase chain reaction amplifies DNA as per the equation $2^n$, where ' $n$ ' refers to number of cycles. Thus, say, if 3 PCR cycles will run, then $2^3$ i.e., $2\times 2\times 2\Rightarrow 8$ DNA fragments will be formed.