Across
- 3. plant plant that received water through cells
- 4. behavior traits that is learned
- 6. humans, whales, hippos, and rats are called
- 7. mammals that lay eggs
- 11. traits what is passed down to you by parents
- 12. body temperature stays the same regardless of environment
- 14. plant plant that has no vascular tubes
- 15. aquatic vertebrates has scales and fins
- 16. put things in a groups.
Down
- 1. an animal with scales ex:snake
- 2. body temperature adapts to temperature of its environment
- 3. an animal with a spine
- 5. an animal with moist skin and spends part of its life in water and part on land ex: frogs
- 8. animal with no spine
- 9. food that is produced for plants by light, energy, oxygen and water.
- 10. plants that make their own food
- 13. two or more organisms connected