Question

question 7
the major building block for carbohydrates is

amino acids
nucleotides
triglycerides
monosaccharides

Explanation:

Carbohydrates are polymers made up of monomer units. Monosaccharides are the simplest form of carbohydrates and serve as the major building - blocks. Amino acids are building blocks of proteins, nucleotides of nucleic acids, and triglycerides are a type of lipid.

Answer:

D. monosaccharides