osmosis Flashcards
1
Q
osmosis is a type of____
A
Defusion
2
Q
what happens when the sale is hypertonic
A
they have a lower concentration then the solution around him so they expand
3
Q
what is it mean when the sales are hypotonic
A
The cells are have a higher concentration than the solution around them therefore they shrink
4
Q
what happens in cells or isotonic
A
they are stable
5
Q
what is osmosis
A
The movement of water no energy required
6
Q
what type of transport is osmosis
A
passive transport
7
Q
what’s a semi permeable cell membrane
A
A membrane that allows certain materials to exit and enter
8
Q
where does osmosis move from
A
hide concentration to low concentration
