To give the plant its shape.
To support the plant
To protect the plant
mainly the 1st one, though.
Cell walls are used to give the cell strength and rigidity. This is important for plants, whereas animals have skeletons to do that job, and as such don't need the cell wall to do that.
yes, plants have cell walls but animal cells do not.
yes all plants have cell walls
yes
They differ because fungus cell walls are made of chitin whereas plant's cell walls are made of cellulose
Cell walls are used to give the cell strength and rigidity. This is important for plants, whereas animals have skeletons to do that job, and as such don't need the cell wall to do that.
Cell walls only exist in plants.
Animals only have cell membranes. Plants have both cell walls as well as cell membranes. This allows them rigidity to grow upwards against the pull of gravity whereas animals have either internal (endo)skeletons or external (exo)skeletons.
-Cell walls
yes, plants have cell walls but animal cells do not.
There are cell walls in more than just plants. There are cell walls in humans and animals too.
Plants have cell walls, there are no animals with cell walls.
plants have cell walls and cell mebranes
only plants have cell walls, they are important because they keep all of the organelles inside and separate from other cells
Plant cells have cell walls, animal cells don't have cell walls.
No animal has cell walls. Only plants and certain protists have cell walls.
Fibre is made up of the cell walls of plants and is an important part of our diet.