differentiate between cell wall and cell membrane on the basis of composition and function ??
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Cell wall
Composition ... Cellulose
Function...1. gives size and shape to cell.
2.highly permeable
3.protect cell from hypotonic medium
Cell Membrane
Composition...Lipid and protein
Function... Selectively permeable so it is mechanical barrier.
2.maintains inner environment of cell.
3. Chemical present on surface helps recognition of foreign substances.
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CELL WALL
it is present in plant cells only.
it is the outermost covering of plants cell.
it is present outside the plasma membrane.
it is non living and permeable.
it is made up of cellulose.
CELL MEMBRANE
it is present in both animal and plant cells.
it is the outermost covering of animal cells.
it is present outside the cytoplasm.
it is living and selectively permeable.
it is made up of lipids and proteins.
HOPE IT HELPS YOU!!
it is present in plant cells only.
it is the outermost covering of plants cell.
it is present outside the plasma membrane.
it is non living and permeable.
it is made up of cellulose.
CELL MEMBRANE
it is present in both animal and plant cells.
it is the outermost covering of animal cells.
it is present outside the cytoplasm.
it is living and selectively permeable.
it is made up of lipids and proteins.
HOPE IT HELPS YOU!!
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