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Bell Ringer

Bell Ringer. Photosynthesis. http://www.youtube.com/watch?v=joZ1EsA5_NY. Photosynthesis Equation. 6 CO 2 + 6 H 2 O  C 6 H 12 O 6 + 6 O 2 Carbon Dioxide + Water  Glucose + Oxygen IMPORTANT FACTS Plants make their own food through Photosynthesis Plants = Auto troph

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Bell Ringer

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  1. Bell Ringer

  2. Photosynthesis http://www.youtube.com/watch?v=joZ1EsA5_NY

  3. Photosynthesis Equation 6 CO2+ 6 H2O C6H12O6+ 6 O2 Carbon Dioxide + Water  Glucose + Oxygen IMPORTANT FACTS • Plants make their own food through Photosynthesis • Plants = Autotroph • Photosynthesis occurs in the Chloroplast

  4. The Chloroplast A) B) C)

  5. IMPORTANT FACTS • The major pigment for photosynthesis is Chlorophyll • Chlorophyll is found in the Thylakoids of the chloroplast • Step of photosynthesis that happens in the Thylakoids = Light Dependent Reactions • Splits Water (H2O) into Oxygen (O2) • Stores Energy for next step (ATP & electron carriers) • Step of photosynthesis that happens in the Stroma = Calvin Cycle • Uses Carbon Dioxide & Hydrogen to make Glucose

  6. 6) 3) 2) 5) 1) 7) 4)

  7. Cellular Respiration http://www.youtube.com/watch?v=-Gb2EzF_XqA

  8. Cellular Respiration Equation C6H12O6 + 6 O2  6 CO2 + 6 H2O + 36 ATP Glucose + Oxygen  Carbon Dioxide + Water + Energy IMPORTANT FACTS • The process of making energy by breaking down sugars is called Cellular Respiration • ALL Eukaryotes (plants, animals, fungi, & protists) perform cellular respiration • Animals & Fungi = Heterotrophs

  9. Mitochondria & Cellular Respiration A) • MUST have Oxygen= aerobic • NO oxygen needed = Anaerobic • Aerobic Cellular Respiration occurs in the Mitochondriaof cells B) C) D) Mitochondrion

  10. IMPORTANT FACTS • 1st step = Glycolysis(anaerobic) • Occurs in Cytoplasm • # of ATP produced = Net gain of 2 + electron carriers • 2nd step = Krebs Cycle(aerobic) • Occurs in Matrix of Mitochondria • # of ATP produced = 2 + electron carriers • 3rdstep = Electron Transport Chain(aerobic) • Occurs in Inner Membrane of Mitochondria • # of ATP produced = 32 ATP

  11. IMPORTANT FACTS • Total # of ATP produced = 36 (2 + 2 + 32) • If no oxygen is available after glycolysis, cells go through Fermentationinstead of Krebs Cycle& ETC (electron transport chain)

  12. 8) Oxygen 7) Electron Transport Chain 6) Krebs Cycle 1) Glycolysis 2) Glucose 3) Pyruvate 4) 5) 9) Water 2 32 2 Total # of ATP = 36

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