試題詳解

31. What is the correct processes in order for one cycle of polymerase chain reaction (PCR)?
(A) denature DNA; add fresh enzyme; anneal primers; add dNTPs; extend primers
(B) anneal primers; denature DNA; extend primers
(C) extend primers; anneal primers; denature DNA
(D)denature DNA; anneal primers; extend primers
(E) add fresh enzyme; extend primers; add dNTPs; denature DNA