Across
- 2. the green pigment in plants that is required for photosynthesis
- 3. sugars extracted from plants and used to sweeten foods
- 8. plants combine single glucose units and polysaccharides to make this
- 9. one sugar
- 10. sweetening foods while adding little or no calories
- 11. your main source of energy
- 12. the chemical process that makes carbohydrates
Down
- 1. many sugars
- 4. sugars are called this because their one- and two- unit structures are chemically simple
- 5. plant materials that cant be digested by human enzymes
- 6. carbon, hydrogen, and oxygen combine to make this
- 7. two sugars