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Cell Respiration Study Guide

Explore the process of cell respiration where mitochondria release energy cells need to function. Learn about the raw materials and products of respiration, mitochondria's role, and the difference between respiration and breathing. Engage with diagrams and prompts in your notebook for a comprehensive understanding.

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Cell Respiration Study Guide

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  1. October 19, 2012 • (A Day) • Agenda • DSJ #10 • Respiration Notes • Respiration Diagram • DSR #10

  2. October 22, 2012 • (B Day) • Agenda • DSJ #10 • Respiration Notes • Respiration Diagram • DSR #10

  3. DSJ #10 • Prompt: What does a fire need to burn? What is released when fuel is burned? • Do this on page 24B of your notebook.

  4. Respiration

  5. Learning Objective • We will know that mitochondria liberate energy that cells need to function.

  6. Revisit DSJ • Prompt: • What does a fire need to burn? • Fuel • Oxygen • What is released when fuel is burned? • -Energy in the form of heat and light. • This is similar to RESPIRATION in that cells “burn” food molecules to get energy.

  7. What is Respiration? • In the process of respiration, cells break down simple food molecules such as sugar and release the energy they contain.

  8. What is Respiration? • Cells store energy in the form of sugar.

  9. What is Respiration? • Cells withdraw energy by breakingdown the sugars in the process of respiration.

  10. Mitochondria • Mitochondria are known as the “powerhouses” of the cell.

  11. Mitochondria • They convertenergy in foodmolecules to energy the cell can use to carry out its functions.

  12. Mitochondria • In other words, mitochondria liberate or “free” the energy in food molecules for the cell to use.

  13. Diagram of Respiration

  14. Respiration vs. Respiration • Respiration that takes place inside of cells is not the same as breathing air in and out of the lungs.

  15. Respiration Equation

  16. Raw Materials of Respiration • The raw materials of respiration are oxygen and sugar.

  17. Products of Respiration • The products of respiration are carbondioxide, water, and energy.

  18. Photosynthesis Equation

  19. Photosynthesis and Respiration

  20. Photosynthesis and Respiration • You can think of photosynthesis and respiration as oppositeprocesses.

  21. Glue in SNB • 24A: Respiration Notes

  22. Respiration Diagram • Turn to page 125 of your textbook. • Copy the diagram of Stage 2of respiration ONLY. • Do this on page 25B of your notebook. • It must be in color. • Include the description of Stage 2. • Include all arrows and labels.

  23. DSR #10 • Prompt: Write down 3 things that you learned about respiration. • Do this on page 24B of your notebook (under DSJ #10).

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