Chapter 8 Photosynthesis

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Across
  1. 3. Organisms that make their own food.
  2. 6. Requires light.
  3. 11. Synthase Spans membrane and it allows H+ ions to pass through it.
  4. 12. Sac like photosynthetic membranes.
  5. 13. Obtains energy from the food it consumes.
Down
  1. 1. Plant uses the energy that ATP and NADPH contain to build high energy compounds that can be stored for a long time.
  2. 2. Chemical compounds that cells use to store and release energy.
  3. 4. Plants gather the sun's energy with light absorbing molecules.
  4. 5. The region outside the thylakoid membrane.
  5. 7. Uses the sun's light for energy.
  6. 8. Accepts and holds two high energy electrons along with a hydrogen ion. A carrier molecule compound.
  7. 9. The principal pigment.
  8. 10. Proteins in thylakoid membranes organize chlorophyll and pigments into these clusters.