What statement best describes macromolecules?

1. Are the larger forms of certain biological molecules, where many of the basic components are connected.
2. Are 4 categories of important biological molecules, each with its own basic components and functions.
3. Are the 4 major categories of important molecules, one of which is biological molecules.
4. Are biological molecules with different functions, but they are built from the same basic components.

1 answer

The statement that best describes macromolecules is:

2. Are 4 categories of important biological molecules, each with its own basic components and functions.

This statement accurately captures that macromolecules (such as proteins, nucleic acids, carbohydrates, and lipids) are large and complex molecules that play crucial roles in biological processes, each having distinct structures and functions.