1. Which one of the following statements about polysaccharides
is NOT correct?
A. Amylopectin contains branched polysaccharide chains of
D-glucose units
B. Cellulose and amylose differ in the stereochemistry of the
glycosidic bonds
C. Cellulose and amylopectin are both made up of D-glucose
units
D. Amylose and amylopectin have different stereochemistry of the
glycosidic bonds
E. Cellulose is a fibrous structural material in plants