the cell wall. it is mostly made out of cellulose
the cell membrane
gives shape to plant cells
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Its cell wall, made of cellulose, does that.
cell wall
The cell wall is the structure that gives plant cells their shape and support. It is made of cellulose and provides rigidity and protection to the cell.
Cellulose is what the structure of plant cells are made of. It gives the plant a tough box-ike structure to give the plant strength to grow. Termites and animals such as cows can digest cellulose. Otherwise humans use it for making paper or fabrics like cotton.
Becuse plant cells need structure and the cell wall gives it that and it also gives it a defined shape and animals have spines instead so it is not needed/used.
The cell membrane in animal cells and the cell wall in plant cells give the cell its form, shape, and protection.
Becuse plant cells need structure and the cell wall gives it that and it also gives it a defined shape and animals have spines instead so it is not needed/used.
I believe you are referring to the cell wall of the plant cell which gives it a shape.
Basically, plant cells have walls and vascular plants use these walls to maintain turgor by holding on to a amount of water in the cells. Gives many plant cells a somewhat square look.