What is cell envelope? Name the three layers that form the cell envelope in prokaryotes.
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Please find below the solution to the asked query
Please find below the solution to the asked query
Cell envelope of prokaryotes like bacteria is a three-layered structure. These three layers are:
- Glycocalyx (Outermost layer): May be present in the form of loose sheath called slime layer in some bacteria, or as a thick and tough capsule in others.
- Cell wall (middle layers): Determines the shape of a cell and provides a strong structural support
- Plasma Membrane (innermost layers): Semi-permeable and structurally similar to that of eukaryotic cells.
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