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What ions are most permeable in neuron plasma membranes?
K+
What membranes allow some materials to pass while constraining the movement of other molecules.?
Semi permeable membranes as the plasma membranes in cells of our body.
What part of the cell lets wastes out the cell?
Plasma membrane
Cell membranes permeable?
Selectively permeable.
Which ions are permeable to phospholipids that make up the plasma membrane?
which ions are permeable to phospholipids that make up the plasma membrane
Is a cell membrane permeable impermeable or partially permeable?
Plasma membranes are selectively permeable.
What ions are most permeable in neuron plasma membranes?
K+
Example of Semi permeable membrane?
Animal cell membranes are a semi-permeable membrane.
What membranes allow some materials to pass while constraining the movement of other molecules.?
Semi permeable membranes as the plasma membranes in cells of our body.
What part of the cell lets wastes out the cell?
Plasma membrane
Why is the skin permeable to organic solvents?
Because they can dissolve the lipid bilayers of epidermal and dermal cell plasma membranes.
Which biological theme is explored when studying osmosis and diffusion?
The biological theme - membranes - is explored in two ways thusly: permeable membranes and semi-permeable membranes.
Cell membranes permeable?
Selectively permeable.
Do all cells have a membrane?
Cells have impermeable, permeable and selectively permeable membranes.
What is selectively permeable membrane made from?
Membranes that are permeable (loose) tend to have lots of what?
What do the membranes of micro spheres and those of cells have in common?
they have selectively permeable membranes
Which ions are permeable to phospholipids that make up the plasma membrane?
which ions are permeable to phospholipids that make up the plasma membrane
