div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=on-off-on-on-on-t-rxq-off-c-off-off-figure-1-the-concept-epigenetics-secondhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: ON OFF ON ON ON t rxq OFF c OFF OFF Figure 1 The concept learnepigeneticscomchapter_pdfchapter_171 · Epigenetics Second Edition C 2015 Cold Spring Harbor Laboratory loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsnetreader033viewer20220505145f9ea693ed93f203c54f975fhtml5thumbnails1jpg width=140 height=200 divdiv