Question

Which is a primary function of glucose molecules?

A) Energy storage
B) Structural support
C) Cellular communication
D) Nucleic acid synthesis

Answer 1

The primary function of glucose molecules is energy storage. Glucose is stored as starch in plants and glycogen in animals. When cells need to use this energy, glucose is converted to ATP.

Step-by-step explanation:

The primary function of glucose molecules is energy storage. Glucose is stored as starch in plants and glycogen in animals. When cells need to use this energy, glucose is broken down through chemical reactions to produce ATP, which is the primary fuel molecule for cells.