Across
- 4. green pigments in plants used for photosynthesis.
- 5. simple carbohydrates formed from plants.
- 7. formed when plants combine single glucose units.
- 9. formed when two monosaccharides combine chemically.
- 10. sugars formed from simple one and two unit structures.
- 12. sugars with single-unit chemical structures.
Down
- 1. plants form by combining single glucose units.
- 2. carbohydrates with complicated structures.
- 3. substances used in place of sugars.
- 4. Your main source of energy.
- 6. plant materials that are eaten but can't be digested.
- 8. sugars extracted by plants and used to sweaten foods.
- 11. chemical process by whhich plants make carbohydrates.