Across
- 3. the reaction of an animal to a certain stimuli
- 6. disease that is not spread by casual contact
- 8. the condition of an animal in terms of how the functions of life are being performed
- 9. caused by a virus
- 10. diseases that are spread by direct of indirect contact with other animals
Down
- 1. a disturbance in the function or structure of an animal
- 2. an animal that adjusts body temperature to that of its environment
- 4. an animal that strives to maintain a consistent body temperature
- 5. unicellular organisms generally causing diseases on outside of body
- 7. most result from an unbalanced diet