1. Diffusion, Osmosis and Active Transport Section 2.2

4. Passive Transport

5. H  L AKA: diffusion

6. Osmosis Osmosis is a TYPE of diffusion – when WATER is moving.

7. Your Turn!

11. Active Transport L  H Active transport is not the “natural” way, so it takes ENERGY to accomplish.

12. Passive Transport vs. Active Transport

14. Now practice. Use your notes and knowledge to answer the six examples on the back: diffusion, osmosis, or active transport

15. Osmosis

16. Diffusion

18. Active Transport

20. osmosis