Will only allow something of a certain size or with certain characteristics to pass through.
the cell membrane
diffusion
Selectively permeable refers to a cell membrane that will let certain things in and out of the cell, but block other things.
it means it let some materials pass through it while block the way of others for example; the outer shell of egg
No, granite is not permeable.
Selectively permeable.
A solution is not permable; permeable is the material which allow the passage of the solution.
Selectively permeable.
It means that is/can be a door to a cell 'hence semi permeable membrane? (or to anything)
process sink in take in soak
Here is an example:Rocks are permable because it won`t get wet.
A substance just soft enough or porous enough for a liquid to filter through