Photosynthesis
Across
- 3. What is a green photosynthetic pigment found in chloroplasts that capture light energy from the sun?
- 6. What is an organism that can use energy from the sun and produce its own food?
- 8. Plants make their own _____________.
- 10. Are Glucose and oxygen reactants or products?
- 11. Which part of the plant is primarily responsible for photosynthesis?
- 12. What is an organism that cannot make its own food and gets food by consuming other organisms?
- 13. If plants could no longer photosynthesize, what would happen to all life on earth?
Down
- 1. The carbon dioxide the autotrophs need to make their food is put into the atmosphere when heterotrophs ________.
- 2. What is the organelle where photosynthesis takes place?
- 4. Are Light Energy, Carbon Dioxide, and water reactants or products?
- 5. What is a process by which autotrophs use light energy to make food from carbon dioxide and water?
- 7. Heterotrophs must ____________ other organisms.
- 9. Heterotrophs need to eat autotrophs to make energy, so they rely on autotrophs to _________.