Indicate Which of the Following Is a Correct Statement About

Multiple Choice

Indicate which of the following is a correct statement about the process of replication.

A) Only one strand of the DNA duplex is copied.
B) Sigma factor is required for recognition of the point at which replication will be initiated.
C) The DNA of mammalian chromosomes replicates bidirectionally.
D) The only enzyme required for replication is DNA polymerase.
E) replication is conservative.