Permeability
cell membrane
What you are considering when you are referring to how easily materials can pass through a membrane is how permeable the cell wall or membrane is.
The cell membrane, which encloses the cell, is a selective membrane which allows some molecules to pass and others not.
The plasma membrane, also known as the cell membrane, allows only certain material to pass into and out of the cell.
It makes a boundary by the cytoplasm and goes in and out of the cell.
of a cell? the cell membrane.
It allows materials to pass in and out of the cell
Semi-permeable cell membrane.
proteins
The cell membrane. Also called the phospholipid bilayer.
yes, they only allow water moleclues to pass through the membrane.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
cell membrane
The membrane
Golgi
the cell membrane
the plasma membrane allows certain material to pass in and out.