Text race history for aref (aref)

Back to text analysis page

The inner surface of the cell wall touches the cytoplasmic membrane. The cytoplasmic membrane contains proteins that span the lipid bilayer. The bacterial cytoplasmic membrane (unlike that of animals) has no cholesterol or other sterols.

Game Time WPM Accuracy
714 2009-07-24 01:21:25 31.30
327 2009-07-03 23:38:15 30.82
218 2009-07-03 03:30:00 26.44