Question

Review the structures of Macromolecule A and Macromolecule B below.

Macromolecule A
Macromolecule B

Based on the diagram, which of the following statements is correct?
Macromolecule B is a carbohydrate and provides a source of stored energy.
Macromolecule B is a lipid and provides a source of stored energy.
Macromolecule A is a lipid and provides a quick source of energy.
O Macromolecule A is a protein that provides immediate energy

Answer 1

Macromolecule B is a lipid and provides a source of stored energy

Step-by-step explanation:

Macromolecule B is made of glycerol and three fatty acids, you can tell this by the shape. Lipids store energy in the forms of fat. Hope it helps!