Across
- 2. the study of nature in chemistry
- 5. H2O
- 6. another word for nature
- 7. a crocodile like creature but smaller
- 8. community of interacting organisms and environment
- 9. Man's best friend
- 11. a long necked horse that is yellow
- 13. diversity in biology
- 14. something that is/was living
- 15. gato in spanish
Down
- 1. an organism that pollinates plants
- 3. substances which are secreted for other animals
- 4. the production and emission of light by a living organism.
- 10. a place where organisms make their home
- 12. something that is never living