Year 12 Biology - Photosynthesis

Learn about the basics of photosynthesis

BiologyPhotosynthesis
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Year 12 Biology - Photosynthesis

Created 3 years ago

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Learn about the basics of photosynthesis
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Slide Content
  1. Chloroplast

    Slide 4 - Chloroplast

  2. Leaf Cross-Section

    Slide 5 - Leaf Cross-Section

    • Upper epidermis
    • Palisade mesophyll
    • Spongy mesophyll
    • Lower epidermis
  3. Upper epidermis

    Slide 6 - Upper epidermis

    • upright and elongated
    • Upper epidermis
  4. Palisaid mesophyll

    Slide 7 - Palisaid mesophyll

    • Upper epidermis
    • Palisade mesophyll
  5. Spongy mesophyll

    Slide 8 - Spongy mesophyll

    • Upper epidermis
    • Palisade mesophyll
    • Spongy mesophyll
  6. Lower epidermis and stomata

    Slide 9 - Lower epidermis and stomata

    • Upper epidermis
    • Palisade mesophyll
    • Spongy mesophyll
    • Lower epidermis
    • Guard cell
    • Stoma
  7. Photosynthesis: The equation

    Slide 10 - Photosynthesis: The equation

    • Word equation:
    • Chemical equation:
  8. Photosynthesis: Light dependent and Calvin cycle

    Slide 11 - Photosynthesis: Light dependent and Calvin cycle

    • Chloroplast
    • Take place:
    • Take place:
    • Light dependent phase
    • Calvin cycle
    • Water
    • Sunlight
    • Hydrogen
    • Oxygen
    • ATP
    • Hydrogen carrier
    • Hydrogen
    • ATP
    • Carbon dioxide
    • Glucose
  9. 50 Shades of green

    Slide 12 - 50 Shades of green

  10. Video

    Slide 13 - Video

  11. Summary

    Slide 14 - Summary

    • Chloroplasts make leaves green and they are responsible for the process of photosynthesis
    • There are multiple cellular layers inside a leaf and each layer carries out a particular biological function
    • The process of photosynthesis can be divided into two phases
    • The light dependent phase
    • The Calvin cycle
    • Leaf colour is determined by light intensity