Physiology Transcription refers to A the process where an mRNA is used as a template for protein production. B the process where a DNA sequence is copied into RNA for the purpose of gene expression. C the process where DNA wraps around histones to form a nucleosome. D the process of replication of DNA prior to cell division. 💡 Explanation Transcription refers to ✓ Correct Answer: B. the process where a DNA sequence is copied into RNA for the purpose of gene expression.