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Does it mean that biological membranes are selectively permeable?
means they allow some things to cross, but not others.
Does selectively permeable and semi permeable mean the same thing?
Yes, selectively permeable and semi-permeable mean the same thing. They refer to a membrane that allows certain molecules or ions to pass through while blocking others based on size, charge, or other properties.
What does it mean for a cell membraneto be selectively permeable?
it blocks the passge of most substances
What does it mean for phospholipid membrane to be selectively permeable?
It only let's some materials pass in and out.
What does it mean to be selectively permeable semi-permeable?
DefinitionnounA membrane that is selectively permeable, i.e. being permeable to only certain molecules and not to all molecules.SupplementAn example of such membrane is the cell membrane wherein it allows passage of only certain types of molecules by diffusion and occasionally by facilitated diffusion.by~paula razon (facebook)!!!
Does it mean for a cell membrane to be selectively permeable?
it allows some substances to pass through but blocks the passage of others.
What does it mean for a cell to be selectively permeable Why does a cell have to do this?
semi permeable means the cell chooses what comes into it, they have this so they can let food particles and water in but not large items or other cells
What does it mean to say most biological membranes are selectively permeable?
It means that biological membranes allow only specific substances to pass through while blocking others. This selectivity is achieved through the presence of different types of transport proteins and lipid components in the membrane. This property is crucial for maintaining cell integrity and regulating the flow of materials in and out of the cell.
What does selectively perminable mean?
"Selectively permeable" refers to a membrane that allows certain substances to pass through while blocking others. This selective permeability is important for regulating the passage of molecules in and out of cells.
What does the term permable mean?
Selectively permeable refers to a cell membrane that will let certain things in and out of the cell, but block other things.
The cell membrane is selectively permeable. What does that mean?
Because plasma membrane allows only certain solute to move into the cell and outside the cell
What does the term selectively permeable mean?
If you break down the two words, selective means to only pick certain things, and permeable means to let pass through. When you talk about something being "selectively permeable", it usually refers to a cell membrane because it only lets in certain nutrients and lets out proteins and what not. I hope this answers your question.
