What are the 'letters' and 'words' of the sugar code?

• A. Nucleotides are the letters, and nucleic acids are the words.
• B. Proteins are the letters, and lipids are the words.
• C. Monosaccharides are the letters, and oligosaccharides are the words.
• D. Amino acids are the letters, and polypeptides are the words.

Answer: (C)