Question

which of the following is not one of the four main categories of biological macromolecules? minerals carbohydrates proteins lipids what are the basic building blocks (monomers) of carbohydrates? monosaccharides nucleotides fatty acids and glycerol amino acids

Explanation:

The four main categories of biological macromolecules are carbohydrates, proteins, lipids, and nucleic acids. Minerals are not among them. Monosaccharides are the basic building - blocks of carbohydrates. Nucleotides are for nucleic acids, fatty acids and glycerol for lipids, and amino acids for proteins.

Answer:

1. A. Minerals
2. A. Monosaccharides