which carbohydrate can be used by the body as an immediate source of energy?\no glucose\no cellulose\no…

Brief Explanations:

Glucose is a simple sugar that can be quickly metabolized by cells through cellular respiration to produce ATP, the energy - currency of the cell. Cellulose is a structural carbohydrate in plants and not easily digested by humans for energy. Chitin is a structural polysaccharide in arthropods and fungi. Glycogen is a storage form of glucose in animals and needs to be broken down into glucose first before being used as energy.

Answer:

A. glucose