Chapter #5

3 Written Questions

1. concentration of molecules through the same space
2. when water leaves the cell due to osmosis
3. movement of molecules from an area of higher concentration to one of lower concentration

3 Multiple Choice Questions

1. diiference in concentration of molecules across a distance
   1. hypotonic
   2. concentration gradient
   3. isotonic
   4. hypertonic
2. water molecules diffusing across a cell membrane
   1. hypotonic
   2. osmosis
   3. isotonic
   4. plasmolysis
3. when the concentration outside the molecules outside the cell is lower then inside the cell
   1. osmosis
   2. hypertonic
   3. hypotonic
   4. isotonic

3 True/False Questions

1. hypertonic → when the cocentration inside the cell is higher outside then inside

   True        False

2. turgor pressure → water molecules diffusing across a cell membrane

   True        False

3. isotonic → when the concentration outside the molecules outside the cell is lower then inside the cell

   True        False