Across
- 1. the system of sexual reproduction
- 6. consumes food by producers
- 8. the system of your heart
- 10. produces food for consumers
- 13. cycle of viral reproduction
- 15. the hormones system
- 16. levels of consumers in an environment.
- 17. macronutrient
- 18. normally a plant, with the highest energy on a energy pyramid.
- 19. transports carbohydrates in a plant
- 20. involves bacteria and needs a host.
Down
- 2. the system of excretion
- 3. the system on your body's form and stability.
- 4. the system of your skin and body regulation
- 5. metabolic process, converted into cellular energy and metabolite lactate.
- 7. converts sugar into ethyl alcohol and carbon dioxide.
- 9. the system of your stomach
- 11. the system of your brain
- 12. transports water and nutrients to the stems and leaves of a plant.
- 14. a plant eating organism.