why are the consequences of cell losing cell membrane?
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A eukaryotic cell is separated from the extracellular environment by a plasma membrane composed of a phospholipid bilayer containing proteins that regulate transit of molecules into and out of the cell. Loss of this barrier function can lead to compromised cellular homeostasis and death of the cell. Most cells are subjected to mechanical or chemical stresses that can disrupt the plasma membrane; thus there is strong selective pressure to ensure the integrity of this membrane.
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To understand the effects of a cell losing its cell membrane, we must first comprehend its function:
The cell membrane serves the following purposes:
- The cell membrane serves as a barrier between the inside of the cell and the outside environment, protecting the cell organelles and protoplasm.
- It is made up of a selectively permeable lipid bilayer that allows helpful molecules to enter and leave the cell while preventing hazardous substances from entering.
- It avoids the loss of vital biological components such as macromolecules, nucleic acid, and ATP, among others.
Consequences of Cell Membrane Loss:
- Cellular material will rapidly diffuse in the outside environment if cell membranes are absent.
- The cell will die if it doesn't have cell organelles that help it stay alive.
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