Free Flashcard From Biology 1-8 cumulative
The primary function of polysaccharides attached to the glycoproteins and glycolipids of animal cell membranes is
A) to maintain the integrity of a fluid mosaic membrane. B) to mediate cell-to-cell recognition.
C) to actively transport molecules against their concentration gradients. D) to facilitate diffusion of molecules down their concentration gradients.
E) to maintain membrane fluidity at low temperatures.
B) to mediate cell-to-cell recognition.