Consider the parts labelled in `1`, `2`, `3` and `4` respectively in the following diagram of Polymerase chain reaction (PCR) and find out the correct sequence :

Options

A. 1 - Primers, 2 - DNA Polymerase, 3 - 10 cycle, 4 - Amplified
B. 1 - Primers, 2 - DNA Polymerase, 3 - 20 cycle, 4 - Amplified
C. 1 - Primers, 2 - RNA Polymerase, 3 - 30 cycle, 4 - Amplified
D. 1 - Primers, 2 - DNA Polymerase, 3 - 30 cycle, 4 - Amplified

Answer

C