Across
- 2. he outputs to a chemical reaction.
- 4. The input to a chemical reaction.
- 5. The type of sugar carbohydrates break into.
- 6. The process plants use to make food.
- 7. The term for how matter can't be destroyed or created, only changed.
- 8. The ability to do something.
- 9. How all organisms produce energy.
Down
- 1. Changes that occur in matter without matter changing it's form.
- 3. A process where a set of substances change into another form.