Thur. 11-14 • Updated grades are posted includes Enzymes Test and Notebook Check from yesterday • Enzyme Test Retakes everyday before or after school till THURSDAY! • Chp.7:Cell Respiration Cornell Notes & Vocab Pg.32 • Glue in INB Check from yesterday Pg.33 • Set up Chp.6 & 7 Title Page –Include titles of both Chp.6 and 7 from book –Include 3 pictures, 3 colors, 3 key words (total) –Use book Chp.6&7 IN: Pg.34 Think back to cell organelles… • What is the function of the mitochondria? Pg.35 Set up Cornell notes Title them: Chp.7-Energy in the Cell & Cellular Respiration • Energy is transformed (changed into different forms) in living things all the time. – For example, the chemical energy in food is transformed into the movement of your muscles. – Plants take the radiant energy from the sun and turn it into chemical energy when they make food in photosynthesis. • Any time energy is transformed, most of it is “lost” to the environment as heat. How does the cell get energy? • The cell gets energy from carbon containing compounds-Mostly from the sugar, glucose (C6H12O6). • Glucose is a high energy molecule. When the bonds in it are broken, energy is released. What is the difference between an autotroph and a heterotroph? • Autotrophs make food through the process of photosynthesis. • Heterotrophs eat other organisms to get energy. What is cell respiration? Occurs in the mitochondria. C6H12O6 + O2 Glucose + oxygen 36ATP + H2O + CO2 + HEAT Energy + water + carbon dioxide + heat What is fermentation? • Fermentation produces energy when there is no oxygen • Occurs in the cytoplasm. • Two types: – Alcoholic fermentation Glucose CO2 + alcohol + 2ATP – Lactic acid fermentation Glucose lactic acid + 2 ATP Finish Cornell Notes • Write 3 questions • Write 3 sentence summary Pg.36-37 Chp.6&7 3-column vocab (Due Monday) 1. 2. 3. 4. Photosynthesis Chloroplast ATP Cellular respiration 5. Fermentation 6. Mitochondria 7. Autotroph 8. Heterotroph 9. Glucose Homework • Work on 3 column vocab due Mon OUT 1. Where do plants get their energy? 2. Where do animals get their energy? 3. What is the main purpose of cell respiration? Friday 11-15 • Enzyme Test Retakes everyday before or after school till THURSDAY! • Chp.6&7 test is next Wednesday • INB Check Wednesday Objective • Explain that photosynthesis uses light energy to convert CO2 and water to sugar. REVIEW IN: Pg.38 Think back to cell organelles… • What is the function of the chloroplast? Set up Cornell Notes – Pg.39 • Title them: Chp.6 Photosynthesis What is photosynthesis? • The process in which glucose is made from the sun’s energy. • Occurs in the chloroplast in plants. 6H2O + 6CO2 + light C6H12O6 Water + carbon dioxide +light glucose + 6O2 + oxygen The steps of photosynthesis are: • Step 1 = Chlorophyll captures light energy from the sun • Step 2 = Use CO2 to produce glucose • The glucose from photosynthesis then enters the mitochondria to complete cell respiration (O2 present) to make energy… • or enters the cytoplasm to complete fermentation (no O2 present) to make energy. Do plants do photosynthesis? Do animals do photosynthesis? Do plants do cell respiration? Do animals do cell respiration? • • • • Do plants do photosynthesis? Do animals do photosynthesis? Do plants do cell respiration? Do animals do cell respiration? Finish Cornell Notes • 3 questions in left column • 3-sentence summary at bottom Pg.40: Energy in the Cell Cell Respiration Photosynthesis Type of Cell Type of Cell Location in Cell Location in Cell Equation Equation Reactants Reactants Products Products Summary Summary Pg.41: Photosynthesis & Cell Respiration Diagram 1.Glue in 2.Label 1. Label each column with the name of an energy process. Photosynthesis Respiration • Type of Cell -does the process occur in autotrophic cells, heterotrophic cells or both? • Location in Cell - what organelle or structure does the process occur in? • Reactants- What compounds are the raw materials of the reaction. (What is needed?) • Equation-write the balanced equation for the reaction. • Products -list the products that are made. • Summary -summarize the entire process. Include definition of the process and include all the steps of the process and a brief overview of what happens during each. Homework • Work on 3 column vocab due Mon Out Use each of the following terms correctly in a paragraph (highlight the terms!) • Photosynthesis • Cellular respiration • Fermentation Monday 11-18 • Enzyme Test Retakes everyday before or after school till THURSDAY! • Chp.6&7 test is Wednesday • INB Check Wednesday • Cell Respiration/Photosynthesis Lab today In: Pg.42 • Glue in the plant cell & label the cytoplasm, chloroplast and mitochondria. • Next to each labeled structure, write the name of the energy creating process that occurs there: – Fermentation – Cellular respiration – Photosynthesis Pg.43 – Cell Respiration Lab • Glue in lab sheet & complete lab • Record Data • Answer analysis questions Homework • Finish lab analysis questions • Start studying for test on Wednesday! Out Using a double bubble map, compare and contrast photosynthesis and cellular respiration. Cellular Respiration Photosynthesis Differences Similarities Differences Tues 11-19 • INB quiz today – get out a separate sheet of paper and number 1-10 • Chp.6&7 test is tomorrow!!! • INB Check tomorrow!!! After Quiz – Complete Chp.6&7 Study Guide • Take home & STUDY!!! • Due tomorrow for separate grade • INB Check tomorrow use extra time to prepare notebook, pg.33-43 • How are cell respiration and photsynthesis related? Wed 11/20 • Collect study guides any questions? • Chp.6&7 Test • After Test set up Chp.8 Title page After Test: Pg.45 - Chp.8 Title Page • • • • Write title of Chp.8 Draw 3 pictures Include 3 key words Use 3 colors