Tuesday

1. New Buffet, new lab groups
   Anyone do the optional buffet (Parts of Animals) or replacement lab?
2. PPT: Cells, Diffusion
3. Lab: (a handout this time) Background info, including lab A: Block Model

HW: Buffett: Read/mark-up the Text: Cells (Bryson). read again and identify at least 6 sentences or passages that you feel are important, interesting, confusing, or otherwise noteworthy.