Photosynthesis and Respiration

123456789101112
Across
  1. 3. Green pigment inside plant cells.
  2. 5. A factor that affects rate of photosynthesis
  3. 7. Taken in by cellsto get energy from food
  4. 9. A factor that affects rate of respiration
  5. 11. A food needed for energy
  6. 12. Structure inside cells for respiration
Down
  1. 1. released in respiration
  2. 2. Structure inside cells for photosynthesis
  3. 4. How plants make food
  4. 6. The part of a plant where photosynthesis happens.
  5. 8. Gas released by cells
  6. 10. Release of energy from food