Across
- 3. produced by yeast by fermentation
- 8. uses sunlight or chemicals to make its own food
- 9. using carbon dioxide and water to make glucose and oxygen
- 10. respiration chemical reactions that break down glucose to produce ATP
- 12. acid produced by fermentation in muscle cells
Down
- 1. green pigment that is responsible for light absorption
- 2. breaks down glucose without using oxygen
- 4. measure of the amount of energy in food
- 5. must eat other organisms
- 6. colored substances
- 7. series of reactions that produce pyruvates and energy
- 8. lack of oxygen
- 11. molecule that stores energy produced in mitochondria