Lab 5: Diffusion, Osmosis, and Cell Membranes Diffusion in…

Lab 5: Diffusion, Osmosis, and Cell Membranes Diffusion in Milk: When you dropped the food coloring into the milk it didn’t spread the same way that it did when you added food coloring to water in the Temperature vs. Diffusion Experiment. Part 1: What did you add to the dish of milk after the food coloring? (1 pt.) Part 2: In simple terms, why did the food coloring begin to diffuse across the plate after the extra substance was added? (1 pts.)