Plan the perfect garden with our interactive tool →

Why Do Plant Cells Have a Regular Shape?

...
Jupiterimages/Photos.com/Getty Images

Plants do not have skeletons to give them form. Plants rely on their cells to give them their form. Plant cells are regularly shaped and give plants rigidity. The cells do this through rigid cell walls, unlike the flexible cell walls in animals.

Definition

Cell walls are the area around the outside of the cell membrane in cells. These walls are visible under a microscope. They resemble a thick outline of the cell.

  • Plants do not have skeletons to give them form.
  • The cells do this through rigid cell walls, unlike the flexible cell walls in animals.

Significance

Plant cell walls contain cellulose, a structural carbohydrate. This is a common building chemical in plant cell walls. Cellulose is fibrous, does not dissolve in water and cannot be digested by humans.

Function

Rigid cell walls give the plant cells their regular shape. The cell wall is responsible for the cells’ architecture. The boundaries of the walls determine the shape and maintain the structure of the plant cells. Cell walls are designed to resist water pressure in the plant call.

  • Plant cell walls contain cellulose, a structural carbohydrate.
  • Rigid cell walls give the plant cells their regular shape.

Related Articles

What Parts Do Non-Vascular Plants Have?
What Parts Do Non-Vascular Plants Have?
Importance of Water to Plants
Importance of Water to Plants
Water Effect on Plants
Water Effect on Plants
Do Plant Cells Have Cilia?
Do Plant Cells Have Cilia?
Importance of Water in Plant Life
Importance of Water in Plant Life
Are Chinese Palm Plants Poisonous to Cats?
Are Chinese Palm Plants Poisonous to Cats?
How to Take Care of a Lavatera Mallow Plant
How to Take Care of a Lavatera Mallow Plant
What Weed Killer Kills Buckthorn?
What Weed Killer Kills Buckthorn?
Flowering Plants Characteristics
Flowering Plants Characteristics
Characteristics of Green Algae & Plants
Characteristics of Green Algae & Plants
Why Are the Leaves Falling Off My Indoor Plant?
Why Are the Leaves Falling Off My Indoor Plant?
How to Grow Bleeding Hearts Indoors
How to Grow Bleeding Hearts Indoors
Alocasia Plant Care & Information
Alocasia Plant Care & Information
Garden Guides
×