Biology, asked by hskavita11, 1 year ago

differentiate between cell wall and cell membrane????????????
atleast 5 pts
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zander07: cell wall is present in plants only ,in animals its absent .
zander07: cell wall is partially permeable
zander07: while cell membrane is permeable
zander07: cell wall is permeable, cell membrane is semi permeable

Answers

Answered by Mahimasharan971
1
Hey Mate
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Here is your Answer
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The cell wall is the outer most covering of the cell. The cell wall covers the cell membrane. The cell membrane is also known as the plasma membrane or plasma lemma. There is no other name for the cell wall. The cell membrane is present in almost all types of cells. The cell wall is present in bacteria, fungi, algae and plant cell. It is absent in an animal cell and protozoa. The cell membrane is a biological membrane, which is semi- permeable. It allows the passage of certain substances through them.

The function of the cell membrane is the same as that of the skin. It separates the components inside the cell from the outside. The cell membrane provides support to the cytoskeleton of the cell, gives shape to the cell, and helps in the formation of tissues by attaching the matrix found in the extra cellular. It allows the passage of a certain substance; it maintains the potential of the cell, helps in communication with other cells, and act as molecular signals. Protein receptors are present which receives signals from the other cells and the environment.

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Answered by Ukrain
0
Cell membrane is the thin covering that surrounds the cell.
Cell wall is the outer covering made op of cellulose.
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