Across
- 2. basic unit of life
- 5. how plants make their own food
- 7. how organisms get energy and materials needed
- 9. consumer
- 10. take in oxygen and release carbon dioxide
Down
- 1. sugar produced by plants
- 2. absorbs red and blue light
- 3. producer
- 4. strength and vitality needed to sustain life
- 6. pumps blood through the body
- 8. plant and animal material consumed