Science

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Anonymous
ID:
126564
Filename:
Science
Updated:
2012-01-08 13:01:47
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Science
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Science
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  1. Pigments
    The light-absorbing molecules the plants use to gather the sun's energy
  2. What are the regions of the visible spectrum in which chlorophyll absorbs light very well?
    Blue-violet region
  3. Jan van Helmont
    Plants gain most of their mass from water
  4. Jan Ingenhousz
    Plants produce oxygen bubbles in the light, but not in the dark.
  5. Joseph Priestly
    Plants release oxygen
  6. Equation for Photosynthesis
    Carbon Dioxe + Water -> Sugars + Oxygen
  7. Thylakoid
    Sac-like photosynthetic membranes
  8. Granum
    Stacks of thylakoids
  9. Grana
    Space outside thylakoid
  10. Where do light dependent reactions occur?
    In the thylakoid
  11. What are the raw materials of a light dependent reaction?
    Light, water, ADP, NADP+
  12. What are the products of a light dependent reaction?
    ATP, NADPH, O2
  13. What are the raw materials of the calvin cycle?
    ATP, NADPH, CO2
  14. What are the products of the calvin cycle?
    C6H12O6 (Glucose)
  15. What are four factors that affect photosynthesis?
    • Amount of water
    • Temperature
    • Light intensity
    • Carbon dioxide concentration
  16. Where does the calvin cycle occur?
    Stroma

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