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Biology 121/122

Biology 121/122. …….a step to a higher level!. Biology 121/122. Course Outline Biology 122 Course description.doc Biology 121 Course description.doc My expectations of you Let’s see what you remember from when you were “little” Biologists. Biology Review.

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Biology 121/122

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  1. Biology 121/122 …….a step to a higher level!

  2. Biology 121/122 • Course Outline • Biology 122 Course description.doc • Biology 121 Course description.doc • My expectations of you • Let’s see what you remember from when you were “little” Biologists

  3. Biology Review • What’s the most important event in your life? • Gastrulation • What’s the name of the chemical reaction that releases energy in our cells? • Cellular Respiration

  4. Biology Review • Where does this reaction take place? • Mitochondria • What are the 2 types of Cellular Respiration? • Aerobic and Anaerobic • Do you know the balanced chemical equation for each? • C6H12O6 + 6O2 6CO2 + 6H2O + E

  5. Biology Review • How about Anaerobic Respiration? • C6H12O6 2C3H6O3 + E • What energy carrying molecule stores energy in our cells? • ATP • 36 ATP needed to store the energy release from 1 glucose molecule broken down by Aerobic Respiration

  6. Biology Review • Only 2 ATP are needed to store the energy released from the breakdown of one glucose molecule Anaerobically • The ATP Cycle • Let's try a test!

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