Asked by Jasmine Norfleet on Jun 03, 2024
Verified
What monosaccharide units make up both starch and cellulose?
A) Ribose
B) Arabinose
C) Fructose
D) Glucose
Monosaccharide Units
The simplest form of carbohydrates, consisting of single sugar molecules like glucose or fructose, which serve as energy sources.
Glucose
A basic form of sugar that serves as a crucial source of energy for living beings and is found in numerous carbohydrates.
Starch
A polysaccharide carbohydrate consisting of a large number of glucose units, used by plants as a way to store energy.
- Identify the distinctions between carbohydrate categories (monosaccharides, disaccharides, polysaccharides) and their roles.
Verified Answer
KB
Kaitlyn BernardJun 05, 2024
Final Answer :
D
Explanation :
Both starch and cellulose are polysaccharides composed of glucose monomers. Starch is used by plants for energy storage, while cellulose provides structural support in plant cell walls.
Learning Objectives
- Identify the distinctions between carbohydrate categories (monosaccharides, disaccharides, polysaccharides) and their roles.