Which term describes a polymer made of smaller molecules that are simple carbohydrates bonded to one another?

Which term describes a polymer made of smaller molecules that are simple carbohydrates bonded to one another?

• A. Complex Carbohydrate
• B. Glucose
• C. Lipid
• D. Fatty Acid

Answer: (A)

A polymer made from repeating units of simple carbohydrates is called a complex carbohydrate. When small sugar units like glucose link together, they form long chains called polysaccharides such as starch, glycogen, or cellulose. These are large, carbohydrate-based polymers, which is why the term complex carbohydrate fits. Glucose is one of the simple sugar units (a monomer), not a polymer. Lipids and fatty acids are different types of biomolecules and are not carbohydrates, so they don’t describe polymers of sugar units.

A polymer made from repeating units of simple carbohydrates is called a complex carbohydrate. When small sugar units like glucose link together, they form long chains called polysaccharides such as starch, glycogen, or cellulose. These are large, carbohydrate-based polymers, which is why the term complex carbohydrate fits.

Glucose is one of the simple sugar units (a monomer), not a polymer. Lipids and fatty acids are different types of biomolecules and are not carbohydrates, so they don’t describe polymers of sugar units.