d2oy-d2o December 5, 2012 496 × 658 E. coli cell morphology: From D2O Adaptation 1 D2O raised e. coli, grown in 99% D2O YPD. 60x magnification. Like this:Like Loading... Share this:Click to email this to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Like this:Like Loading...