Across
- 1. reptile with a prehensile tail
- 3. larval form of a frog or toad
- 5. amphibian with no legs
- 6. animal with four limbs
- 8. a cold-blooded vertebrate that spends part of its life in water and parts on land
- 12. color changing cells
- 16. how a snake can smell
- 19. how salamanders are classified
- 20. the plates of a turtle
- 21. most numerous reptiles
Down
- 2. the growth cycle from egg to adult
- 4. how reptiles breathe
- 5. the largest amphibian
- 7. clear covering of a geckos eye
- 9. largest living lizard
- 10. extra skin on a lizard
- 11. reptile that can grip to a ceiling
- 13. scientist who studies reptiles
- 14. the regrowing of body parts, like a lizards tail
- 15. every frog has this type of skin
- 17. one way a snake moves
- 18. the group that frogs and toads belong to