Tollowing is incorrect about the sphingolipids? a. The backbone is sphingosine which has an amine group to which a fatty acid can be attac A O b. The sphingophospholipids have a phosphate group with an alcohol attached Oc. They are components of membranes d. The cerebrosides have oligosaccharides as head groups

Why are water and its derivatives useful as buffers in the cell cytoplasm?   A. H3O+ can serve as a strong base.   B. H2O can make hydrogen bonds.   C. H20 can serve as a strong acid and as a strong base.   D. H20 can serve as a weak acid and OH- can serve as a weak base.   E. H20 can serve as a weak base and as a weak acid.

Of the hydrolyzable lipids, which contain ester functional groups? A. Waxes B. Triacylglycerides C. Phospholipids D. Waxes and Triacylglycerides D. Triacylglycerides and Phospholipids E. Waxes, Triacylglycerides and Phospholipids

Which disaccharide does NOT have an anomeric carbon available for oxidation? O A. Glucose (beta1 1 beta) Galactose O B. Glucose (alpha 14) Galactose OC. Glucose (alpha 1-1 alpha) Galactose O D. Glucose (alpha 1 1 alpha) Mannose