div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=kmbt-654-20140307134449-biology-the-rungs-of-the-dna-ladder-are-composedhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: KMBT 654-20140307134449 - Biology 12biology12gpsweeblycomuploads265826589518unit_2_sg_part_2pdf · The rungs of the DNA ladder are composed of bases held together with loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsusreader034viewer20220421065e853b223f21d360146473bfhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=kmbt-654-20140307134449-biology-the-rungs-of-the-dna-ladder-are-composedhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: KMBT 654-20140307134449 - Biology 12biology12gpsweeblycomuploads265826589518unit_2_sg_part_2pdf · The rungs of the DNA ladder are composed of bases held together with loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsusreader034viewer20220421065e853b223f21d360146473bfhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=kmbt-654-20140307134449-biology-the-rungs-of-the-dna-ladder-are-composedhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: KMBT 654-20140307134449 - Biology 12biology12gpsweeblycomuploads265826589518unit_2_sg_part_2pdf · The rungs of the DNA ladder are composed of bases held together with loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsusreader034viewer20220421065e853b223f21d360146473bfhtml5thumbnails3jpg width=140 height=200 divdiv