Question

which process is part of transcription?
dna is copied to create a second dna strand.
mrna codons and trna anticodons assemble amino acids.
dna is unzipped with the aid of dna polymerase.
mrna is synthesized from a strand of dna.

Explanation:

• Transcription is the process of synthesizing mRNA from a DNA template.
• DNA replication involves copying DNA to create a second DNA strand.
• mRNA codons and tRNA anticodons assembling amino acids is part of translation.
• DNA polymerase is mainly involved in DNA replication, not transcription.

Answer:

mRNA is synthesized from a strand of DNA.