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Why is it important for the cell membrane to allow materials to enter and leave the cell?
Wiki User
∙ 8y ago
Cell membranes regulate several materials that enter the cell. Cell membranes regulate proteins, as well as other materials that enter or leave the cell.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agoit control the flow of materials in and out of the cell because it is semi permeable and allows some of the materials to pass through it and avoid the passage of others.
Wiki User
∙ 8y agoIt is important because the cell needs to take in the nutrients and stuff it needs and get rid of the waste products.
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What of a cell allows material to enter and exit the cell?
Which statements describe the cell membrane? Check all that apply. It only allows certain materials to leave the cell. It allows all materials to leave the cell. It only allows certain materials to enter the cell. It allows all materials to enter the cell. It helps the cell get rid of waste. It brings waste into the cell for storage.
What do living cell maintain by controlling materials that enter and leave?
Living cells maintain homoeostasis by controlling materials that enter and leave the cell. This is made possible through the permeable cell membrane which is selective on the substances that pass through it.
One of the most important functions of the cell membrane is to?
The Cell Membrane protects the cell and regulates what substances enter and leave it. It is like the "gate keeper"
What is it called when a cell membrane closes around a molecule to allow the molecule to enter the cell?
selectively permiable membrane (you might want to double check that though...)
Why osmosis important to a cell?
Cell Membrane are semi-permeable. It may allow certain type of things to enter or exit the cell and restrict the other types. In cells, this membrane allows entry of food, water and minerals and exit of waste from cell by the process of osmosis.
What in a cell membrane allow materials to enter and exit the cell?
Glycoproteins form channels which sustrates and larger molecules can pass through.
How do materials enter and leave the nucleus?
Materials enter and leave the nucleus through the selective membrane. The membrane always controls what leaves and enters the nucleus.
Why is it important that the cell membrane allows materials to enter and leave the cell?
i do not know either. so, we are just the same
What Materials enter and leave the cell through openings in its?
Cell Membrane
The what controls the materials that enter and leave the cell?
cell membrane
Which part of a cell allows nutrients and other materials to enter or leave the cell?
Transport proteins allow nutrients to enter and leave cells. Transport proteins are peppered throughout the cell membrane. Most molecules need the transport proteins to enter or leave the cell, but it's possible for some molecules, like water, to diffuse through the membrane by osmosis.
What of a cell allows material to enter and exit the cell?
Which statements describe the cell membrane? Check all that apply. It only allows certain materials to leave the cell. It allows all materials to leave the cell. It only allows certain materials to enter the cell. It allows all materials to enter the cell. It helps the cell get rid of waste. It brings waste into the cell for storage.
What is the role of the cell membrane in cell membrane?
Acts as a protective layer and allows materials to enter or leave.
What structure allows materials to enter and leave cell?
Cell membrane
What is the function of a cell selectively permeable plasma membrane?
it regulates what materials enter and leave the cell
What is the ability of a cell membrane to allow materials to pass through it ca surrounded by a semipermeable membrane What would happen if this layer were permeable to most substances?
d large molecules would be able to enter and damage the nucleus . . . . . .
How does the movement of materials across the cell membrane relate to an organism's survival-?
It can allow nutrients to enter a cell without compromising the integrity of the cell. Semipermeable membranes abound in nature.
