Biology

The correct answer is D.all of the above.

Glucose molecules can indeed be combined to form starch, cellulose, and glycogen. All of these are types of polysaccharides, which are polymers made up of glucose or glucose derivatives.

Here’s how each one works:

A.Starch – Starch is a polysaccharide made up of glucose molecules linked together. It is the main storage form of energy in plants.

B.Cellulose – Cellulose is also a polysaccharide made from glucose. It serves as a structural component in pl...