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How does the structure of the cell wall and cell membrane of a plant cell permeable to water?
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∙ 12y ago
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∙ 12y ago
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Which the two structure in plant cell are selectively permeable allowing molecules of water and small solutes to pass through but preventing the passage of large solute molecule?
Cell membrane and sap vacuole membrane
What is a permeable membrane?
permeable membrane: is a membrane that allows water to pass through the membrane ; the salt water is then left out
Is it true if the process by which water moves across a selectively permeable membrane is called diffusion?
Diffusion is a physical process. When it is performed through a selectively permeable membrane, it is called osmosis. Thus osmosis is an appropriate word for movement of water molecules through a selectively permeable membrane and not diffusion.
Is a piece of aluminium foil a permeable membrane?
depend upon your choice , hydrogen permeable but water not
Why is the cellophane membrane considered to be a selectively permeable membrane?
Only the water can enter into the bag and leave the bag, the tea leaves can not leave the bag.
Which the two structure in plant cell are selectively permeable allowing molecules of water and small solutes to pass through but preventing the passage of large solute molecule?
Cell membrane and sap vacuole membrane
What is a sentence using the word permeable?
A plant root's membrane is permeable to water, but not to all dissolved substances. A permeable bandage allows air to reach the wound. Water enters permeable layers underground which can filter it.
Which the structure in plant cell are selectively permeable allowing molecules of water and small solutes to pass through but preventing the passage of large solute molecule?
only plasma membrane
What is a permeable membrane?
permeable membrane: is a membrane that allows water to pass through the membrane ; the salt water is then left out
How is dialysis membrane selectively permeable?
a dialysis membrane is selectively permeable, it is used in experiments to simulate cellular membranes, and it is permeable to water but not to sucrose.
Is the cell membrane permeable in animal cells?
I assume you mean semi-permerable membrane that is permeable to the solution (water) but not the solute (salt). Osmosis can only occur if the membrane does NOT allow salt to pass through. Osmosis is the movement of water across a semi-permeable membrane from an area of low salt concentration to higher salt concentration.
What is a membrane that allows some substances to pass through but excludes others?
A membrane that lets some substances pass through but not others is known as a semipermeable membrane. Other terms that describe this type of membrane are: selectively permeable, partially permeable, or differentially permeable.
Is it true if the process by which water moves across a selectively permeable membrane is called diffusion?
Diffusion is a physical process. When it is performed through a selectively permeable membrane, it is called osmosis. Thus osmosis is an appropriate word for movement of water molecules through a selectively permeable membrane and not diffusion.
Is a piece of aluminium foil a permeable membrane?
depend upon your choice , hydrogen permeable but water not
Why is the cellophane membrane considered to be a selectively permeable membrane?
Only the water can enter into the bag and leave the bag, the tea leaves can not leave the bag.
How do particles move through a permeable membrane according to diffusion?
Yes, that is very true, especially with osmosis (the passing of water through a selectively permeable membrane).
Example of semi-permeable things?
Plasma membrane or cell membrane is a semi-permeable thing.It is the reason due to which this membrane is called semi-permeable membrane
