cellulose - Definition & Meaning

a substance found in the cell walls of plants, providing structure and making up dietary fibera substance found in the cell walls of plants, providing structure and making up dietary fiber

Cellulose is a type of carbohydrate, specifically a polysaccharide, that forms the structural component of plant cell walls. It is made up of long chains of glucose molecules linked together, providing strength and rigidity to plant cells. While cellulose is indigestible by humans and most animals due to their lack of enzymes capable of breaking it down, it serves as dietary fiber, aiding in digestion and promoting bowel regularity. Cellulose is found in high amounts in plant-based foods such as fruits, vegetables, whole grains, and legumes.Cellulose is a type of carbohydrate, specifically a polysaccharide, that forms the structural component of plant cell walls. It is made up of long chains of glucose molecules linked together, providing strength and rigidity to plant cells. While cellulose is indigestible by humans and most animals due to their lack of enzymes capable of breaking it down, it serves as dietary fiber, aiding in digestion and promoting bowel regularity. Cellulose is found in high amounts in plant-based foods such as fruits, vegetables, whole grains, and legumes.

例句

Plants utilize cellulose as a structural component in their cell walls.
植物利用纤维素作为其细胞壁的结构成分。
Cellulose provides rigidity and strength to plant cells.
纤维素为植物细胞提供刚性和强度。
The vegetarian burger contains cellulose as a plant-based binding agent.
素食汉堡含有纤维素作为植物基粘合剂。