Across
- 6. After eating, organisms break down food to make energy. What's the name of this energy-making process?
- 8. When animals take in substances to stay alive and grow, what process are they doing?
- 9. The smallest units that make up all living organisms - what are they called?
- 10. This process helps organisms remove things they don't need from their body. What is it?
Down
- 1. It's how species continue to exist over generations. What life process is this?
- 2. Without this basic need, neither plants nor animals can stay alive for long. What is it?
- 3. A baby becomes a child, then an adult. What word describes this natural change?
- 4. This is how green plants turn sunlight into food. What's the name of this important process?
- 5. A plant turns its leaves toward the sun. An animal runs from danger. What do these actions show?
- 7. Every living thing is born, grows, and eventually dies. What full process does this describe?