Unit 3: Forces and Energy in Living Things

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Across
  1. 1. Another word for thermal energy
  2. 3. Geotropism causes a plant's stem to grow...
  3. 8. CO2 is the chemical symbol for
  4. 9. The process by which plants make their own food from the sun
  5. 10. If a plant has low Turgor Pressure, they need more...
  6. 12. Energy of flowing electrons
  7. 16. Energy stored in chemical bonds
  8. 17. Plant movement in response to light
  9. 18. Energy from electromagnetic waves
  10. 20. What causes the force that pushes blood around your body?
  11. 21. Food, fuel and batteries are which type of energy?
  12. 23. Plant movement in response to gravity
  13. 24. H2O is the symbol for
Down
  1. 2. Force of water inside a plant cell pushing out on the cell wall
  2. 4. O2 is the symbol for
  3. 5. Plants produce their own ____ through photosynthesis
  4. 6. An energy ___________ is when energy changes from one form to another
  5. 7. Low turgor pressure will cause a plant to...
  6. 11. Energy of moving objects
  7. 13. Energy caused by the movement of atoms and molecules in a substance
  8. 14. As seedlings emerge from the soil, they have to overcome the force of...
  9. 15. Another word for radiant energy
  10. 16. The Law of ____________ of Energy states energy cannot be created or destroyed, only change form.
  11. 19. Geotropism causes a plant's roots to grow...
  12. 22. A push or a pull