domingo, 29 de mayo de 2011

Lab #1 :Osmosis in potato Slices

   


  1. If you place a salt water, with the water molecules move into or out of the potato cell ? Into the potato cell.
  2. When we place a potato slices in fresh water the slices become? crisp.
Osmosis
 Salt water great concentration of salt. Less concentration of salt water molecules inside the potato.

 Equal Concentration H2O.