Across
- 3. the scientific study of living things
- 4. greek root word meaning heat
- 6. a machine that records sounds
- 8. greek and latin word meaning "against"
- 9. greek latin word meaning "life"
- 10. greek root word meaning under
Down
- 1. to sink under a liquid
- 2. greek root word meaning sound
- 5. a container that keeps liquids hot or cold for many hours
- 7. your blood makes this to fight against infection in your body