Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Biology Biotechnology
The correct order of steps in Polymerase Chain Reaction (PCR) is
1
Extension, Denaturation, Annealing
2
Annealing, Extension, Denaturation
3
Denaturation, Annealing, Extension
4
More than one of the above
5
None of the above