Across
- 3. organism that lives in another organism
- 5. movement to help animals
- 8. reduce the suffering of animals
- 9. surgeon/physician
- 10. resembling a wild animal
- 12. put to death
- 14. public support
Down
- 1. animal rights organization
- 2. inoculation
- 4. removal of an organ
- 6. animal used to herd
- 7. removal of tail
- 11. moralistic
- 12. heat
- 13. a deadly virus