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Membranes that allow passage in and out are called permeable.
Membranes that only allow "some" substances to pass through are
semipermeable or selectively permeable.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoThe cell membrane uses diffusion to allow things in and out of the cell. In certain cases objects are too large and the membrane creates a larger pathway and uses ATP to force the object through.
Wiki User
∙ 12y agoThe Cell Membrane Allows Substances To Pass Though It.
Wiki User
∙ 8y agoYes it does. I just learned it in science this year.
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∙ 15y agoThe process is called osmosis.
Wiki User
∙ 13y agofigure it out yourself
Wiki User
∙ 11y agofor nutrient source requirement
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A membrane that allows only certain substances to pass through is a?
A permeable membrane
How does the composition of the cell membrane help regulate the movement of substances into and out of the cell?
They pass through channels in the cell membrane.
What types of membrane allow solvent molecules to pass through but do not allow solute molecules to pass through?
A membrane that does not allow substances through is impermeable. One that allows some substances, but not others, is semipermeable or selectively permeable.
What only allows certain substances in and out of a cell?
The permeability of the cell membrane controls which substances may pass in or out of the cell.
What does it mean for a cell membrane to be selectively permeable?
it allows some substances to pass through but blocks the passage of others.
A membrane that allows only certain substances to pass through is a?
A permeable membrane
How does the composition of the cell membrane help regulate the movement of substances into and out of the cell?
They pass through channels in the cell membrane.
Does a permeable membrane will let substances pass through it?
Yes it does permeable membranes are membranes that allows all substances to pass through.
Is plasma membrane premeable?
The plasma membrane is selectively permeable; it allows some substances to pass through but prevents the passage of other substances
What does a selectively permeable membrane do?
A selectively permeable membrane allows some substances through it and does not allow others.Allows certain substances to pass but not others
What characteristics of cell membrane allows for some substances to pass through but not others?
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What do you call a membrane that only allows certain substances to pass through it?
semipermeable membrane
What layer is permeable?
A fully permeable layer is a layer that allows all substances to pass through. A partially permeable membrane is a membrane that only allows some substances to infiltrate.
What property in the cell membrane that allows only some substances in?
Semi-permeable. Permeable means things can pass through, so semi-permeable means only some things can pass through.
What types of membrane allow solvent molecules to pass through but do not allow solute molecules to pass through?
A membrane that does not allow substances through is impermeable. One that allows some substances, but not others, is semipermeable or selectively permeable.
Which part of a cell allows substances to pass through it?
The cell membrane, which encloses the cell, is a selective membrane which allows some molecules to pass and others not.
How does the flexibility of plasma membrane helps the cell?
because of its flexibility its allows the nessecery substances to pass through it.
