The cell wall. In plants, the cell wall is made of cellulose, hemicellulose and pectin. This helps the cell maintain rigidity, and also prevents bursting if excess amounts of water enter the cell.
Plant cells have a cell wall to support and protect them. They also have a cytoskeleton. Animal cells only have the cytoskeleton since they do not have a cell wall.
it is called the cell membrane
the cell wall
Cell wall?
cell wall
cell wall
It has a rigid skeleton but the body is flexible.
No, but they have a stalk which functions as a sort of backbone for the plant.
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The neck is indeed a gliding joint. This is because it does not have to move in rigid movements in any particular direction.
a. octopuses b. earthworms c. sea anemones d. insects e. vertebrates Answer= e. vertebrates
cell wall
cell wall
cell wall
cell wall
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Plant cells have a cell wall, a large central vacuole, and plastids such aschloroplasts. The cell wall is a rigid layer that is found outside the cell membrane and surrounds the cell, providing structural support and protection.
To provide structural support for the plant cell.
The cell wall is the tough, usually flexible but sometimes fairly rigid layer that surrounds some types of cells. It is located outside the cell membrane and provides these cells with structural support and protection, and also acts as a filtering mechanism.
To provide structural integrity.A non-rigid support, where the flexibility is part of the function.
They both perform the function of providing a rigid structure.
The lithosphere surrounds the asthenosphere.
The cell wall is the tough, usually flexible but sometimes fairly rigid layer that surrounds some types of cells. It is located outside the cell membrane and provides these cells with structural support and protection, and also acts as a filtering mechanism.