During the replication of DNA, __________.

• A. the reaction is catalyzed by RNA polymerase
• B. errors never occur
• C. only one strand of the molecule acts as a template
• D. the cell undergoes mitosis
• E. both strands of a molecule act as templates

Answer: (E)

Verified step by step guidance

1. Understand that DNA replication is a biological process that occurs in all living organisms to copy their DNA.
2. Recognize that during DNA replication, both strands of the DNA double helix serve as templates for the creation of two new complementary strands.
3. Note that the enzyme responsible for catalyzing the synthesis of new DNA strands is DNA polymerase, not RNA polymerase.
4. Acknowledge that errors can occur during DNA replication, but there are mechanisms in place to correct these errors.
5. Realize that DNA replication occurs during the S phase of the cell cycle, prior to mitosis, ensuring that each daughter cell receives an identical set of DNA.