Use the following information to answer the question below. Approximately 32 different monomeric carbohydrate subunits are found in various natural polysaccharides. Proteins are composed of 20 different amino acids. DNA and RNA are each synthesized from four nucleotides.
Which class of biological polymer has the greatest functional variety?

Question

Quizplus · Accepted Answer

Proteins have the greatest functional variety as they are composed of 20 different amino acids, which can vary in sequence and form different protein structures with different functions. Polysaccharides only have 32 different monomeric subunits and are mainly used for energy storage or structural support. DNA and RNA are each composed of four nucleotides, which are used for genetic information storage and retrieval. While the sequence of nucleotides affects the function of DNA and RNA, the diversity of functional groups is limited compared to amino acids in proteins.

Use the Following Information to Answer the Question Below