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The cell membrane, which encloses the cell, is a selective membrane which allows some molecules to pass and others not.
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∙ 15y ago
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∙ 15y agoendoplasmic reticulum endoplasmic reticulum
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∙ 9y agoThe semipermeable membrane of a cell allows substances to pass through it. They allow things in, but only allow wastes out.
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∙ 14y agoPartially permeable.
Semi-permeable
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∙ 8y agoThe type of cell membrane that lets only some molecules pass through is known as the plasma membrane which is found in eukaryotic cells. This is due to the semi-permeability of the membrane.
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∙ 14y agoThe cell membrane.
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∙ 11y agosemi-permeable cell membrane
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What cell part allows only certain substances to difuse into and out of the cell?
The cell's membrane allows only certain substances to diffuse in and out of the cell.
What cell part provides support for the cell allows gases and water to pass through and provides protection?
cell wall
Which part allows or prevents substances to go into and out of the cell?
The cell membrane acts as the barrier and transport proteins present in the membrane, such as globular proteins, transport molecules across cell membranes.
Which type of molecule can move passively across the membrane?
Water can move passively through a membrane by moving through the pores of a cell. Other substances cannot move through a cell membrane.
What is the part of the a cell that functions to maintain homeostasis relative to the cell's environment?
Cell membrane. the only part that has contact with external parts of cell. (also on yahoo answers ;)
What part allows only certain subsTances to diffuse into 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.
What cell part allows only certain substances to difuse into and out of the cell?
The cell's membrane allows only certain substances to diffuse in and out of the cell.
Which part of plant cells prevents substances to go into and out of this cell?
The cell Membrane allows substances to go in and out
Which part of a plant allows certain substances to move in and out of the cell?
the cell membrane
What does the cell membrane do in a cell?
The cell membrane allows substances in and out of the cell and is a crucial part of homeostasis
What part of the bacterium allows it to recognize different substances in the outside environment?
cell membrane
What part of the cell membrane allows small molecules to pass through?
the cell membrane
What purpose does the membrane serve?
The membrane of a cell protects the inner part of a cell and allows the passage of substances in or out of cell.
What cell part provides support for the cell allows gases and water to pass through and provides protection?
cell wall
Which part allows or prevents substances to go into and out of the cell?
The cell membrane acts as the barrier and transport proteins present in the membrane, such as globular proteins, transport molecules across cell membranes.
What part of the cell controls the diffusion of substances into and out of the cell?
it is the cell wall ! :)
Which type of molecule can move passively across the membrane?
Water can move passively through a membrane by moving through the pores of a cell. Other substances cannot move through a cell membrane.
