Across
- 2. Essential element needed to make proteins
- 4. The currency of energy in cells (abbreviation)
- 7. Organisms that prepare their own food
- 8. Source of energy required for photosynthesis
- 9. Tiny pores on leaves for gas exchange
- 10. dioxide Essential gas for photosynthesis, taken from the atmosphere
Down
- 1. Process of breaking down food to release energy
- 3. The green pigment in plants
- 5. The process by which green plants make food
- 6. A simple sugar produced during photosynthesis
- 8. The form in which plants store glucose