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The molecules that can pass through the cell membrane of the human cell include water. Other molecules include fat soluble vitamins.
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∙ 9y ago
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What types of molecules can easily go through your cell membrane are permeable to the cell membrane?
Substances with a hydrophillic-lipophillic balance are permeable through the cell membrane.
How water molucleus move through the cell membrane doing out mosis?
During osmosis, water molecules move through the cell membrane by passing through microscopic openings in the membrane. The openings are large enough for the water molecules to pass through.
What kinds of molecules pass through a cell membrane most easily?
small and hyrdophobic molecules
What structures allow large important molecules to pass through the cell membrane?
A cell membrane is in every plant and animal and it lets in water, nutrients, and food to the cell. The membrane MUST be permeable because then it wouldn't of let the in water, nutrients, and food into the cell. If the membrane was stiff, the molecules of water, nutrients, and food would not be able to fit into the cell.
What kind of molecules can easily pass through a cell membrane?
Small, Non-polar molecules. If the molecule is polar, it sticks to both sides of the membrane, and has to go through selective routes. The easiest to get through is the Non-polar (oxygen and carbon).
How do small molecules get through the cell membrane against a concentration?
How do small molecules get through a cell membrane
Why do passenger molecules need to be helped by the carrier protein?
Some molecules can't go through the cell membrane.
Where does diffusion takes place?
In a cell in the human body diffusion takes place in the cell membrane. The cell membrane allows smaller sized molecules to pass through.
When do molecules not get through the cell membrane?
when your not breathing
What part of the cell membrane allows small molecules to pass through?
the cell membrane
Describe the water molecules move through the cell membrane during osmosis?
Describe how water molecules move through the cell membrane during osmosis?
What type of molecules can easily go through your cell membrane or are permeable to the cell membrane?
Substances with a hydrophillic-lipophillic balance are permeable through the cell membrane.
What types of molecules can easily go through your cell membrane are permeable to the cell membrane?
Substances with a hydrophillic-lipophillic balance are permeable through the cell membrane.
What helps molecules through the cell membrane?
Your Vagina
What does it mean if a cell membrane is selectively permiable?
The cell membrane only allows certain molecules through.
Do chemicals pass in and out of a cell through openings of the nucleus?
No they pass through the cell membrane. The cell membrane is selectively permeable to ions and organic molecules
Function of the cell membrane of a cell?
The transport of molecules into and out of the cell through osmosis and diffusion
