Across
- 2. Lively,animated
- 6. planet Earth surface,atmosphere,sea,living things
- 10. the science or branch of biology dealing with animals
- 12. of or pertaining to life
- 13. medicine that destroys or works against bacteria
- 14. an account of somebody's life written by that person
- 15. the science of life
Down
- 1. the written account of somebody's
- 3. a scientist who studies biology or living things
- 4. the removal of a sample from a living tissue
- 5. the set of rules for written language
- 7. ecological community of living things
- 8. the study of the heart and it's functions
- 9. the tracing made by a heart monitor
- 11. the study of handwriting and what it reveals about a person