Welcome to the classroom blog of Mr. DeVoe - Here you will find photos, videos, class downloads, and other means to celebrate the community of Groton, biology, and environmental science.
10 December 2008
Day 2 of our egg diffusion lab. The vinegar has completely eaten away the egg's shell and we are now left with a membrane concealing the yolk and white. Tomorrow we will see what happens after 24 hrs in distilled water.