1. September 7, 2017 Materials: Journal Supply box Chromebook
Pick up paper at the front
Place all bags and phones on the side of room by windows.

2. Warm up

3. Clock Partners
Write someone’s name at each appointment time on your clock.
You MUST write each other’s name down at the SAME appointment time.
Try not to repeat!
Glue clock on page 4.

4. Lipids

5. Title page 14: Lipid Notes
Title page 15: Carbs vs. Lipids

7. 6.3 Section Summary 6.3 – pages 157-163
Funtion of Lipids
Insulation
Energy Storage – long-term
Protective coating
6.3 Section Summary 6.3 – pages

8. Structure Carbon, Hydrogen, and Oxygen
Circle one of each element in green
Arranged in chains
Highlight the chain in yellow

9. Glycerol & fatty acids are the monomers
Water is polar and lipids are nonpolar, therefore they do not mix.
Fats, oils, and waxes are examples of lipids.

10. Glycerol backbone
Triglyceride
3 (tri) fatty acid tails

12. LIPIDS Saturated: Typically bad fats has maximum number of H bonds
Saturated with hydrogen
usually solid at room temperature
Unsaturated:
Typically vegetable oils
at least one double bond
causes “kinks”/bends = makes close packing much more difficult
usually liquid

13. Fats and oils have different types of fatty acids.
saturated fatty acids
unsaturated fatty acids

14. Work Time
Answer the 2 side questions with your partner.

15. Work Time
On page 15:
Draw a double-bubble map comparing and contrasting carbohydrates and lipids.
Include: pictures of each, elements, functions, where each is found, similarities, and other important info you can come up with

17. Is used for quick energy

18. Composed of a glycerol backbone and fatty acid chains

19. Is used for insulation

20. Contains carbon, hydrogen, and oxygen

21. Has a 5 or 6 sided ring shape

22. Made of repeating subunits called monomers

23. Long-term energy storage

24. Built by removing water molecules