Which of the four classes of biological molecules is not a polymer and thus isn't formed by dehydration?
A)carbohydrates
B)lipids
C)proteins
D)nucleic acids
E)All can be considered polymers.

Question

Quizplus · Accepted Answer

Lipids are not polymers, meaning they are not formed by dehydration synthesis. Instead, they are composed of mostly nonpolar hydrocarbon chains and are classified as hydrophobic molecules. Examples of lipids include fats, oils, and steroids. The other three classes of biological molecules (carbohydrates, proteins, and nucleic acids) are all considered polymers and are formed through dehydration synthesis reactions.

Which of the Four Classes of Biological Molecules Is Not