Science
Across
- 3. requires oxygen
- 4. what is one of the by products of photosynthesis
- 6. doesn't require oxygen
- 7. what organisms use photosynthesis
- 9. where in the cell does Glycolysis take place
Down
- 1. what process do we use to use food
- 2. take energy from animals and other
- 4. make up of cells/or cell
- 5. takes energy from sun
- 8. what organisms use cellular respiration