1. February 11, 2016 Student Planner Place this in the proper place All work due tomorrow

2. Summary: We had a normal opening, followed by a video then read from the textbook.

3. Answer the EQ which was: Essential Question: What is the Law of Conservation of Energy?

4. Topic/Objective: Name: Chemical reactions Class/Period: Date: Feb 11, 2016 Essential Question: What does activation energy do?

5. Warm Up

6. Write the following in the warm up spot: Today’s warm up was the Post Triad 4 test.

7. Post Triad 4 test Link Link

8. Homework 1.Check for missing work. Get it in

9. Today’s Work Post Triad 4 test Notes Read pages 385 - 389 Workbook - do section 15.3 pages 112- 114

10. 10 B. Living systems are made up of molecules largely consisting of carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur. 1. Living systems have many kinds of molecules a. small molecules such water, sugar & salt b. large molecules such as complex carbohydrates, fats, proteins, nucleic acids such as DNA & RNA

11. 11 Standard: 6 Life Systems Organic Chemistry C. Large Molecules 1. Complex Carbohydrates- Starch and cellulose Breaks down to simple sugars for use as energy 2. Lipids- Fats & oil Contains Carbon, Hydrogen & Oxygen Used for cell membrane, energy, hormones, nerve coverings 3. Proteins- contain C,H,O,N & P Enzymes are proteins that regulate chemical reactions in the body by increasing the rate of a reaction.

12. 12 Standard: 6 Life Systems Organic Chemistry 2. Lipids- Fats & oil Contains Carbon, Hydrogen & Oxygen 3. Proteins- contain C,H,O,N & P Enzymes are proteins that regulate chemical reactions in the body by increasing the rate of a reaction. 4. Nucleic acids - RNA and DNA are nucleic acids that store information in cells such as hair color & eye color Contain a sugar, phosphate and a nitrogen group

13. 13 Standard: 6 Life Systems Organic Chemistry Proteins are used in muscle, hair, tissues, nails, horn, hooves, skin. 4. Nucleic acids - RNA and DNA are nucleic acids that store information in cells such as hair color & eye color Contain a sugar, phosphate and a nitrogen group.