Cellulose
(noun)
A complex carbohydrate that is the main constituent of plant cell walls and is found in materials such as paper and cotton.
Origin:
Derived from french 'cellulose' which was derived from german 'zellstoff' meaning 'cell substance'.
Examples:
- Cellulose is a common ingredient in food and medical products as a thickening agent.
- Paper is made by breaking down cellulose fibers in plants.
- Cellulose is an important source of energy for some animals and microorganisms.
- Plants produce cellulose as a structural component to provide rigidity and support.
- Cellulose-based materials are environmentally friendly and biodegradable.