Across
- 3. Animals that live on both land and water
- 5. Lack of this vitamin causes night blindness
- 6. Mineral found in milk; strengthens bones
- 8. Nutrient that gives energy
- 9. Disease from eating unclean food
- 11. Substances that kill or stop bacteria
- 13. Protective outer layer of a plant cell
- 14. Gas used by plants in photosynthesis.
Down
- 1. Resources that can’t be replaced easily
- 2. Process plants use to make food.
- 4. Pores on leaves for gas exchange.
- 6. Green pigment in leaves
- 7. Transport tissue that carries water in plants
- 10. The tip of the root that protects growing cells
- 12. Animals that eat only plants