Osmosis+and+plasmolysis

media type="youtube" key="N7pgr3e4knQ" height="315" width="560" align="center" media type="youtube" key="r5ODmPu9if8" height="315" width="560" align="center"

media type="youtube" key="JUy0g86xnW0" height="315" width="560" align="center"

media type="youtube" key="VUnvwrx8Wq4" height="408" width="546" align="center"

media type="youtube" key="gWkcFU-hHUk" height="408" width="546" align="center"

media type="youtube" key="qucTUoHAeuY" height="315" width="420" align="center"