Which of the Following Statements Characterizes PCR

Which of the following statements characterizes PCR?

A) PCR can be performed with any DNA polymerase.
B) PCR is only useful for amplifying large quantities of DNA in vitro .
C) PCR replicates specific DNA sequences.
D) PCR has not been successful for archaeological and crime scene analyses.
E) PCR utilizes Taq polymerase, which remains active only at low temperatures.