Diffusion and Osmosis

Hello Class,

I only have a few announcements to make so this post should be short and sweet:

The unit test will cover all material since the last test (chemistry to diffusion and osmosis) and will be held next Monday, Oct 21 for the Mummichogs and Tuesday, Oct 22 for the Killifish.

The first part of Lab-1 is due this Thursday October 17.

And lastly I am posting a Khan Academy video for further explanation of diffusion and osmosis:

Remember my Skype ID is VW181MAN if you want tutoring, but be sure to call my cell first to set up the appointment.

GOOD LUCK on PSATs tomorrow!