A Crash Course in Epigenetics Part 1: An intro to epigenetics | Bitesize Bio - 0 views
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Lottie Peppers on 29 Jan 15Epigenetics refers to heritable changes in gene expression caused by non-genetic mechanisms, thus by alterations other than in the DNA sequence. Epigenetic changes can persist throughout an organism's lifetime and be passed on to multiple generations. Site offers 4 part "crash course" in epigenetics