yes because then it won't let in substances that would be harmful
Because the Cell Must Be Selectively Reactive.If the Cell was not selectively permeable it it would allowed Virus's in, and they could potentially lose essential nutrients because everything would flow in and out of the cell and destroy it
A selectively permeable cell is a cell whose cell membrane only lets in certain things like food but on the other hand tries to not letting things like viruses or bacteria all cells are semi or selectively permeable
The cell wall
Unwanted substances could get in, potentially destroying the cell and membrane.
Cell membranes need to be selectively permeable to control what substances enter and exit the cell. This helps maintain the cell's internal environment and regulate processes like nutrient uptake and waste removal. Without this selectivity, the cell could not function properly and might be susceptible to damage or malfunction.
Cell membranes are indeed selectively permeable.
Cell membranes are selectively permeable while cell walls are semi-selectively permeable. Keep in mind that only low level organisms, like plants, have cell walls.
no
Plasma membranes are selectively permeable.
Cell membrane is elastic and transparent. It can be impermeable, permeable, semi-permeable or selectively permeable. In humans the plasma membrane is selectively permeable that is it allows entry to certain substance.
Selectively permeable
Yes.
the cell membrane
A selectively permeable cell is a cell whose cell membrane only lets in certain things like food but on the other hand tries to not letting things like viruses or bacteria all cells are semi or selectively permeable
it regulates what materials enter and leave the cell
Its selectively permeable membrane.
A membrane is selectively permeable.