The permeability of the cell membrane controls which substances may pass in or out of the cell.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
The cell's membrane allows only certain substances to diffuse in and out of the cell.
The cell part that allows only certain substances to diffuse into and out of the cell is called the semi permeable membrane. This allows good substances to enter the cell.
The cell membrane.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
Semi-permeable. Permeable means things can pass through, so semi-permeable means only some things can pass through.
The process of substances leaving a cell is called diffusion. The cell membrane is a selective permeable membrane that only allows certain materials to enter or leave the cell.
As the cell membrane only allows certain substances to enter or leave the cell, meaning that while it IS permeable (as some substances can cross it), it is only selectively as not all substances are able to cross it, only some.
The cell membrane, which encloses the cell, is a selective membrane which allows some molecules to pass and others not.
The cell membrane and cell wall keep the cytoplasm inside a cell and allows nutrients and waste products out, in fact, the cell membranes only allows what they want through, if the substance is alien to them, it will be refrained.
the cell membrane is not completely permeable.This allows substances in and out of the cell and only a few substances could get into the cell.If the cell membrane becomes permeable any substance including the bad ones will get in easily this could destroy the cell.