Which of the Following is Not a Polymer

Question

Which of the following is not a polymer?
A) glucose
B) starch
C) cellulose
D) chitin
E) DNA

Accepted Answer

Glucose is a monosaccharide, meaning it is not a polymer because it consists of a single repeating unit. Starch, cellulose, chitin, and DNA are all polymers because they are composed of multiple repeating monomers.