1. Review Without oxygen 2 cytoplasm lactic acid oxygen exercise alcohol bread muscles exercise CO 2 alcohol

2. Cellular Respiration In which organelle does it occur? What is the purpose behind it? Which kind of respiration occurs without oxygen gas available?

3. Anaerobic vs. Aerobic W/S Complete worksheet in 15 minutes INDEPENDENT  I want to make sure YOU understand so YOU can succeed on the test

4. Catalyst 1.What are the similarities and differences between a prokaryotic cell and a eukaryotic cell? 2.What is the difference between aerobic and anaerobic respiration? 3.What determines the structure of a cell? (Why do they look different?)

5. catalyst 1.What would happen if there were no border between the United States and Canada ?? 2.How is the cell membrane like a border between countries?

6. Review Carbon cycle! Cellular Respiration Photo- synthesis

7. The Cell Membrane lipids proteins lipid with a phosphate “2” layers partially let stuff through certain lipidprotein U3-12

9. homeostasis balance temp. pH salts constantly in out

11. entersleaves transport particles water high to low high NO (PASSIVE) NO (PASSIVE)

12. PASSIVE NO energy required ACTIVE Energy required!

13. entersleaves transport particles water high to low high NO (PASSIVE) low to high YES (ACTIVE) YES NO (PASSIVE)

14. PASSIVE NO energy required ACTIVE Energy required!

15. entersleaves transport particles water high to low high NO (PASSIVE) low to high YES (ACTIVE) YES NO (PASSIVE) low YES NO (PASSIVE)

16. Steps for completing Transport Qs 1. Identify what is moving (salt, water, etc.) 2. Label ‘high’ and ‘low’ concentrations of what is moving 3. Match the arrow for the type of transport (active: low -> high; passive: high -> low)p

17. Diffusion example

20. Osmotic pressure

21. Osmosis Example

22. SALT SUCK S! SALT SUCKS!

23. Osmosis Example

25. Facilitated Diffusion example

27. Active Transport Example

29. What is up transport? HOMEOSTASIS Active transport used in cellular respiration to make ATP! Active transport also sends the messages in our neuron cells Osmosis for hydration and dehydration (in to and out of the vacuole too!)

30. Quiz on Tuesday

32. Practice COMPLETE: PAGES U3-13  U3-16 Quiz on this @ beginning of tomorrow’s class!

33. Gummy Bear Lab Use a Dixie cup. Water. Salt Water. A gummy bear. To set up the lab according to Mrs. DeViney’s Instructions and the instructions on page U3-17 (Numbers 1-7) We will complete this lab tomorrow.

34. Tuesday Catalyst 1.Name 1 difference between active and passive transport. 2.What is the one difference between osmosis and diffusion ?

35. catalyst In each picture, cubes represent salt molecules. Draw an arrow to show what would happen in diffusion and osmosis. COPY THE PICTURES ONTO YOUR SHEET. Osmosis Diffusion

36. Wednesday announcements Unit 3 TEST TOMORROW! Tutoring after school TODAY o 2:30 – 3:30

37. stations NEED TO CREATE STATIONS!!! 1.Microscopes (U3-10 & U3-11) 2.Transport Review Sheet 3.Study Guide 4.Crossword Puzzle 5.Cell review done early?: MAKE A CHEAT SHEET