Why Are Single-Stranded Binding Proteins Necessary for DNA Replication

Multiple Choice

Why are single-stranded binding proteins necessary for DNA replication?

A) They provide the energy necessary to separate the two strands of DNA.
B) They prevent the two parental strands from coming together again.
C) They direct the primase where to lay down the primer.
D) They direct where replication will start.
E) None of the answer options is correct.