1. + Catalyst 1. What do you see in these pictures? Do these items have anything in common?  Objectives  I can name and describe the four macromolecules and their monomers or building blocks.  Agenda  Catalyst  Exit Slip Review  Macromolecule Group Reading Activity  White Board Practice Macromolecules  Exit Slip: Reflection  Take out your HW!

2. + Exit Slip Review L L L R R R F F F R R R To remove the extra reactants To remove the extra products To replace the missing reactants To use up the added heat To replace the missing products To replace the missing heat The equilibrium shifts to the right because this is the side with less moles of gas. In response to an increase of pressure, equilibrium shifts to the side with less gas so that the molecules can be more spread out. Make up assignment for 9a: pp. 521 #1, pp. 526 #4 (answer and justify)

3. + Macromolecules Group Read Expectations: Work quietly and cooperatively with your group. Everyone will read section 1. You will be assigned section 2, 3, 4, or 5. You must read your section and answer the guiding questions on your section. Then, you will take turns sharing what you learned with your group. You must be an expert on your section so that you can teach your group. The Sections: Section 1: What is Biochemistry? Section 2: Carbohydrates Section 3: Lipids Section 4: Proteins Section 5: Nucleic Acids

4. + White Board Practice List the four macromolecules and give an example of each.

5. + White Board Practice Which is bigger: a monomer or a polymer? How do you know?

6. + White Board Practice What are the names of the carbohydrate monomers and polymers? Is table sugar a monosaccharide or a disaccharide?

7. + White Board Practice What are the names of the protein monomers and polymers?

8. + White Board Practice What are the names of the nucleic acid monomers and polymers?

9. + White Board Practice What subunits make up triglycerides? Are lipids polymers? Why or why not?

10. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? The crab’s exoskeleton

11. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? The red part of the lean beef

12. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? You do not get a hint for this one.

13. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? You do not get a hint for this one.

14. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? This is a cup of lard.

15. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? Mmmmm fruit.

16. + White Board Practice Is this a carbohydrate, protein, nucleic acid, or lipid? This bracelet is made of organic fibers.

17. + Unit 10: Biochemistry Flashcards Make flashcards for the following words: Macromoleculeisomer Polymerfunctional group Monomersaturated hydrocarbon Carbohydrateunsaturated hydrocarbon Proteinamino acid Nucleic acidnucleotide Lipidtriglyceride Hydrocarbonmonosaccharide Alkanedisaccharide Alkenepolysaccharide Alkynecondensation reaction Peptide bondpolypeptide

18. + Exit Slip 1. What did you do to prepare for the Reaction Rate and Equilibrium unit assessment? 2. If you had all the time in the world, how would you prepare for exams? 3. Was using the reaction rate foldable worksheet helpful? 4. What topics do you think we should review the most for the benchmark? (Topics are Acids/Bases, Thermochemistry, Reaction Rates and Equilibrium, Biochemistry, and Nuclear Chemistry) What do I turn in? You will turn in your exit slip only. Homework: