Across
- 2. Tiny openings in leaves that let gases move in and out
- 3. Main energy molecule made in cellular respiration
- 5. Basic unit of life where both processes happen
- 6. The “powerhouse” of the cell where respiration happens
- 7. Green pigment in plants that captures light
- 8. Sugar made by plants during photosynthesis
- 11. The starting materials in a chemical process
- 12. What both photosynthesis and respiration make or use
Down
- 1. Gas that animals breathe out and plants take in
- 2. Energy source for photosynthesis
- 4. The new substances made after a process
- 5. Part of the plant cell where photosynthesis happens
- 9. Gas that humans breathe in and plants give off
- 10. Needed by plants and made during respiration
- 13. Simple sugar used in respiration for energy