Biology, asked by Anonymous, 1 year ago

WHAT IS CELL WALL? PLZ GIVE MIN 3 SENTENCES

Answers

Answered by pankaj12je
3
It is positioned next to cell membrane in a cell.
It is a rigid semi-permeable protective layer.
It gives plant cell  its actual shape.
Answered by pipi
2
cell wall:

1)present in only plant cell

2)in animal cells, it is not present

3)in plants,cell wall is made up of cellulose,hemi-cellulose,pectin,lingin,suberin etc.

functions:

1)cell wall gives shape to the plant cell

2)cell wall gives the mechanical support to the plant cell

3)plant cells are more rigid than the animal cells because of the presence of cell wall

4)cell wall prevents excess bulging and bursting of the cell

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hope it helps.......

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