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4th Grade Ch. 2 Lesson 1 What are Plant's Characteristics?

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4th Grade Ch. 2 Lesson 1 What are Plant's Characteristics?

  1. 1. Ch. 2 Lesson 1 What are plants’ characteristics?
  2. 2. Plants are multicellular <ul><li>many cells </li></ul>
  3. 3. photosynthesis <ul><li>Process of a plant making its own food (sugar) </li></ul><ul><li>Need carbon dioxide & water to make sugar </li></ul>
  4. 4. photosynthesis <ul><li>Roots, stems & leaves store extra sugar </li></ul>
  5. 5. product <ul><li>5 X 2 = 10 </li></ul>
  6. 6. photosynthesis <ul><li>Sun </li></ul><ul><li>carbon dioxide + water sugar + oxygen </li></ul>starting materials products
  7. 8. chlorophyll <ul><li>substance in plants that captures Sun’s energy </li></ul><ul><li>turns sunlight into energy for reproduction </li></ul>
  8. 9. chlorophyll <ul><li>found in chloroplasts </li></ul><ul><li>makes plants look green </li></ul>
  9. 10. stoma <ul><li>tiny openings under leaves </li></ul><ul><li>carbon dioxide, oxygen & water pass thru. openings </li></ul>
  10. 12. Photosynthesis
  11. 13. Plants are multicellular <ul><li>many cells </li></ul>
  12. 14. photosynthesis <ul><li>Process of a plant making its own food (sugar) </li></ul><ul><li>Need carbon dioxide & water to make sugar </li></ul>
  13. 15. sugar <ul><li>Roots, stems & leaves store extra </li></ul>
  14. 16. chlorophyll <ul><li>substance in plants that captures Sun’s energy </li></ul><ul><li>turns sunlight into energy for reproduction </li></ul>

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