Across
- 3. a animal that is being hunted
- 6. indicator test for simple starches
- 7. 1000
- 9. an animal that only eats meat
- 10. mechanical stomach of a bird
- 12. a animal hunting
Down
- 1. an animal that eats both plants and meat
- 2. inhaling oxygen and exhaling CO2
- 4. a single sub unit of a macro molecule
- 5. an animal that only eats plants
- 8. stores food temporarily and starts the digestive process
- 11. Addition digestion of plant material