Across
- 3. A green pigment found in plants which is used for photoysnthesis
- 4. A process used by plants and other organisms to convert light energy into chemical energy
- 6. H2O
- 8. Energy from the sun
- 10. Area of the plant where water is absorbed
Down
- 1. A chemical compound that plants absorb in the process of photosynthesis
- 2. A set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into ATP
- 5. A colorless, odorless gas that is essential for respiration
- 7. Tiny openings or pores in plant tissue that allow for gas exchange
- 9. A sugar that is made from photosynthesis
