This lesson will cover the process of transcription and its role in protein synthesis.

This lesson goes into greater depth on the translation portion of protein synthesis. Specifically, it covers the basics of translation, codons, and stages of translation - initiation and elongation and termination.

Investigate gene expression with this collection of resources that explains how DNA is expressed to make RNA, how genes are turned "on" and "off", and what must occur for transcription to happen. The webpage explores gene expression by...