Question

during the replication of dna
both strands of the dna molecule act as templates
only one strand of dna acts as a template
the cell also undergoes mitosis
the reaction is catalyzed by rna polymerase

Explanation:

DNA replication is semi - conservative. Both strands of the double - stranded DNA molecule serve as templates to synthesize new complementary strands. RNA polymerase is involved in transcription, not DNA replication. Mitosis is a separate process from DNA replication initiation.

Answer:

A. both strands of the DNA molecule act as templates