Across
- 3. The cycle that moves carbon through the atmosphere, organisms, and the Earth.
- 7. The process by which plants make their own food using sunlight.
- 8. The part of the plant where most photosynthesis occurs.
- 9. Dioxide The gas released during respiration that animals exhale. ()
Down
- 1. Dioxide The gas taken in by plants during photosynthesis. ()
- 2. The process by which dead plants and animals break down, releasing carbon
- 4. The type of energy converted into chemical energy during photosynthesis. ()
- 5. The green pigment in plants that absorbs light for photosynthesis. ()
- 6. The process in which cells break down glucose to release energy. ()
