This Khan Academy article explains the discovery and properties of the genetic code and provides a codon table.

Learn about the genetic code, RNA, and protein synthesis in molecular genetics on Khan Academy.

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Our mission is to provide a free, world-class education to anyone, anywhere.

Our mission is to provide a free, world-class education to anyone, anywhere.

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Learn about transcription and RNA processing, including how genetic information is transcribed from DNA to mRNA.

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Learn about chromosomes and genes in this comprehensive biology lesson on inheritance and variation.