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Cell membranes only allow certain things to enter the cell. So basically they filter good stuff to come in the cell and don't allow bad stuff to enter.
Permeable = allowed to enter
Semi-permeable = somethings can enter; some can't
Impermeable = nothing can enter
What else can I help you with?
What is the job of the cell membrain?
what is the job of the cell membrane
The job of a membrane?
the job of a membrane controls what substances can get in and out of the cell.
What is cell membrane in a cell?
A cell membrane is the outer part of the cell. Its job is to control what goes in and out of the cell. Hope this helped!
What is the job of the nuclear membrane in a cell?
the membrane that surrounds the nucleus
What is the job of a nuclear membrane in a plant cell?
the membrane that surrounds the nucleus
What the animal cell membrane's job?
The animal cell membrane's job is to regulate the passage of substances in and out of the cell, thus controlling the cell's internal environment. It also provides structure and support to the cell.
What does cell membrane job is?
To hold the cell together. It acts as a barrier
What keeps the cytoplasm inside and allows things in and out of the cell?
The cell membrane does this job.
What is the main job of the cell membrane?
to control what goes in and out of a cell
What is a membrane covered structure that has job in a cell?
mabey the nucleous
What job does a cell membrane do in a plant cell?
It's the brain of the cell. It controls almost every thing in the cell.
What is the job of the cell membrance?
The cell membrane regulates the movement of substances in and out of the cell, maintains the cell's shape, and provides protection and support to the cell. It also allows cells to communicate with their environment and other cells.
