Cellulose. It is so tough even we humans cannot break it down.
Glycogen and cholesterol are never in plant cell.Phospholipids are in membranes.Answer is cellulose.
Lignin is a type of polymer found in the cell walls of plant cells that provides support and structure for the plant- it makes them rigid.
Plant cell walls.
Plant cells have chloroplasts, cell walls and vacuoles.
all structures, excluding chloroplasts and cell walls
Cellulose is found in plant cell walls and accounts for their strength. Cellulose permits upright stems defeating the pull of gravity.
Glycogen and cholesterol are never in plant cell.Phospholipids are in membranes.Answer is cellulose.
The cell wall is the strong and tough covering that adds strength to plant cells. The cell walls are composed of cellulose.
Plant Cells
Cellulose is found in plant walls.
Cellulose is the main carbohydrate found the cell walls of plants.
I am not sure. But I do know that regular cell walls are found in both.Plant- Thick Rectangular GreenAnimal- Thin Circular ClearEdited answer:Cellulose cell wall is found in plants
Lignin is a type of polymer found in the cell walls of plant cells that provides support and structure for the plant- it makes them rigid.
cell walls
Cellulose
for protection
pectin