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What materials are permeable to some ofthe substances but impermeable to the others?
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What is selectively permeable materials?
Selective permeable materials refer to substances that allow certain molecules or ions to pass through while preventing others from doing so. This property is due to their structure and composition, which includes channels, pores, or specific binding sites that only accommodate certain molecules or ions based on size, charge, or other characteristics. Examples of selectively permeable materials include cell membranes, which regulate the passage of molecules in and out of cells, and semi-permeable membranes used in filtration processes.
Does a permeable membrane will let substances pass through it?
Yes it does permeable membranes are membranes that allows all substances to pass through.
What do you understand by terms semi permeable?
A semi-permeable membrane is a membrane that allows certain substances to pass through while preventing others from crossing. It selectively permits the passage of molecules based on size and charge. This property is crucial in biological processes such as osmosis and filtration.
What a role of the plasma membrane in maintaining the internal balance of the cell?
It is a selectively permeable membrane, meaning it allows certain substances to pass through it but not others.
What is selective permeablitiy?
Something that is selectively permeable allows some things to pass through it and not others
Definition of impermeable membrane?
im·per·me·a·ble   [im-pur-mee-uh-buhl] Show IPA adjective1.not permeable; impassable.2.Chemistry, Geology . (of porous substances, rocks, etc.) notpermitting the passage of a fluid through the pores,interstices, etc.
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 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 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.
What substances can pass across them but others cannot?
semi-permeable membranes
A membrane that allows some substances to pass through while excluding others would be called a?
semipermeable or selectively permeable.
What properties does a selective permeable membrane have?
the ability to allow materials to cross a membrane
What does it mean to say most biological membranes are selectively permeable?
Selectively permeability is a property of biological membranes that allows them to regulate the passage of substances across them. In spite of heavy traffic through them, cell membranes are selectively permeable, and substances do not cross the barrier indiscriminately.
When some substances can pass across them but others cannot?
membrane
Is cell wall is a permeable membrane?
it is not selective permeable. - Cell membranes are selective permeable. Cell walls are fully permeable - which means that it allows all substances/molecules to pass in and out of the cell. It is located outside of the membrane.
What is selectively permeable materials?
Selective permeable materials refer to substances that allow certain molecules or ions to pass through while preventing others from doing so. This property is due to their structure and composition, which includes channels, pores, or specific binding sites that only accommodate certain molecules or ions based on size, charge, or other characteristics. Examples of selectively permeable materials include cell membranes, which regulate the passage of molecules in and out of cells, and semi-permeable membranes used in filtration processes.
A membrane that allows some substances to pass through while excluding others would be called?
selectively permeable
