Which of the molecules below is NOT a subunit for building macromolecules?

Question

Quizplus · Accepted Answer

Steroids are not subunits for building macromolecules; they are a category of lipids with a distinct structure different from the fatty acid-based structure of lipids that form cell membranes and other structures. Glucose, amino acids, fatty acids, and nucleotides are all subunits for carbohydrates, proteins, lipids, and nucleic acids, respectively.

Which of the Molecules Below Is NOT a Subunit for Building