Across
- 6. plants that derive their food from dead and decaying matter
- 7. plants that consume insects
- 9. control opening and closing of stomata
- 10. organisms that derive their food from other organisms
Down
- 1. two different organisms work together for a mutual benefit
- 2. the process of taking in of food by an organism and its utilization by the body
- 3. bacteria that can convert nitrogen into water soluble compounds
- 4. numerous green structures found in the cells of green leaves and young stems
- 5. organisms that only derive water and minerals from the host plant
- 8. ultimate source of energy for all living organisms