Across
- 3. sugar
- 5. chemical reaction in bodies cells that change food into energy.
- 7. single sub unit of a macro-molecule
- 9. environmental factors and interspecies relationships that influence the speices
- 11. breaking down glucose to produce energy
- 13. 1000
- 14. carbohydrate that makes up plant cell wall
- 16. contains carbon and hydrogen
Down
- 1. what causes the reaction
- 2. additional digestion of plant material
- 4. unit of mass
- 6. multiple monomer bonded together
- 8. removal of undigested food material
- 10. unit of energy
- 12. the outcome
- 13. 1 science calorie
- 15. fatty acids