Memory Anchor:

• Super Challenge:

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  Challenge:

Key Questions:

1. What sort of reaction can cellular respiration be described as?
   • Cellular respiration is an exothermic reaction which is continuously occurring in living Cells.
2. What is the energy transferred in respiration needed for?
   • The Energy transferred supplies all the Energy needed for living processes.
3. In which ways can respiration in cells transfer energy?
   • Respiration in Cells can take place aerobically (using oxygen) or anaerobically (without oxygen), to transfer Energy.
4. What is the difference in products and amount of energy produced by aerobic respiration compared to anaerobic respiration?
   • The products of aerobic respiration are carbon dioxide, Energy and water and it produces far more Energy than anaerobic respiration. Anaerobic respiration produces lactic acid and Energy.
5. What three things do organisms need energy for?
   • Organisms need Energy for: - chemical reactions to build larger molecules - movement - keeping warm.
6. How can aerobic respiration be displayed in a word equation?
   • Aerobic respiration is represented by the equation: glucose oxygen --> carbon dioxide water
7. What do the following symbols C6H12O6 , O2 , CO2 and H2O represent?
   • C6H12O6 is glucose, O2 is oxygen, CO2 is carbon dioxide and H2O is water.