I think it's either polymers or monomers
they are their own class of macromolecules.
i think lipids are the only class of macromolecules that are waxy, fatty, or oily. This answer is wrong.....and the question doesn't make sense. Lipids are not macromolecules.
lipids.
lipids.
lipids
lipids
lipids
Enzymes belong to the class of proteins, which are biological macromolecules. Starches belong to the class of carbohydrates, another type of biological macromolecule.
nucleic acids
The lipids are the only class of macromolecules that contain fatty acids, steroids, phospholipid, and more.
Lipids are a class of biochemical macromolecules that are non-polar, water-insoluble, and are able to store energy in a concentrated form. They include fats, oils, waxes, and some vitamins such as A, D, E, and K. Lipids are important components of cell membranes and serve as a long-term energy storage source in organisms.
ATP, or adenosine triphosphate, belongs to the major class of macromolecules known as nucleic acids. It is a nucleotide composed of adenine (a nitrogenous base), ribose (a sugar), and three phosphate groups.