Across
- 2. Vessels The water and minerals absorbed by the plants are transported to leaves through
- 3. Combination of components
- 4. Spores of _ are always floating around in the air
- 6. The rate of photosynthesis is affected by
- 7. helps you to maintain the balance between oxygen and carbon dioxide
- 9. The singular form of the tiny pores from which leaves take in carbon dioxide from the air
Down
- 1. Animals and non-green plants are known as
- 5. The process of taking in food by an organism and it utilization by the body is called
- 6. Alga and fungus live together in
- 8. The ultimate source of energy for all living organisms is