Want this question answered?
Lipids or oil get through plasma membrane because plasma membrane is a selectively permeable membrane. It allows entry and exit of only some substances through it.
It is a selectively permeable membrane, meaning it allows certain substances to pass through it but not others.
The cell membrane is semi-permeable (or selectively permeable) and therefore regulates the materials going in and out of the cell.
it is found near the cell wall, so that when substances enters the cell wall they pass through the selectively permeable membrane.
THE cell membrane is selectively permeable whereas the cell wall is fully 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.
The plasma membrane (cell membrane).
Plasma membranes are selectively permeable.
Plasma (Cell) Membrane
in plants cell surface membrane! and in animal plasma membrane!
it regulates what materials enter and leave the cell
it regulates what materials enter and leave the cell
Because plasma membrane allows only certain solute to move into the cell and outside the cell
Cell membranes are indeed selectively permeable.
no
Lipids or oil get through plasma membrane because plasma membrane is a selectively permeable membrane. It allows entry and exit of only some substances through it.
The Plasma Membrane is often called "selectively permeable" because it has phospholipid heads that stick out and attach to materials that the cell needs and puts them into the cell.