photosynthesis

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Across
  1. 2. It helps plants to absorb energy from the sun
  2. 5. the process of plants making glucose and oxygen
Down
  1. 1. produce energy through photosynthesis and oxygen-release processes
  2. 3. a stack of coin-shaped thylakoids in the chloroplasts of plant cells.
  3. 4. Adenosine triphosphate, main energy source that cells use for most of their work
  4. 6. Proteins that speed up chemical reactions