The genetic information stored in DNA is a living archive of instructions that cells use to accomplish the functions of life. Inside each cell, catalysts seek out the appropriate information from ...

If DNA is a book, then how is it read? Learn more about the DNA transcription process ... the transfer RNAs that play a key role in the translation process, as well as other small regulatory ...

This process of protein synthesis occurs in two stages - transcription and translation. When a gene is to be expressed, the base sequence of DNA is copied or transcribed into mRNA (messenger RNA).