https://www.khanacademy.org/science/hs-bio/x230b3ff252126bb6:gene-expression-and-regulation/x230b3ff252126bb6:untitled-348/a/the-genetic-code 2024-09-19T18:52:37.568743011Z The genetic code Learn about how the information in an mRNA sequence is decoded to make a polypeptide. article