Across
- 6. main source of energy
- 7. green pigment, in plants to go through photosynthesis
- 8. plant material that can't be digested by humans
- 9. single units "one"
- 11. sugars that are chemically simple
- 13. they are made by oxygen and carbohydrates
Down
- 1. sugars extracted from plants and used to sweeten foods
- 2. more complicated structure,starches are classified
- 3. two monosaccharides combine chemically
- 4. more than 1 single glucose units "many"
- 5. chemical process that makes carbohydrates
- 10. plants combine single glucose units
- 12. substitutes to sweeten foods while adding few or no calories
