Question

why do plant cell have an additional layer other than cell membrane ​

Answer 1

Hi, This is the answer

The plant cells have an additional layer surrounding the cell membrane because it protect the entire cell from many injuries and it also helps the cell to some materials come out and go in. ...plants cells have an additional layer surrounding its cell wall in the place of cell membrane made up of a semi-permeable membrane.

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Answer 2

Because plants are not strong as we are. They face many problems like wind, etc. So they have a cell wall which along with cell membrane protects the plant cell.

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