Across
- 3. treat animals
- 4. diagnosing and treating mental illness
- 5. collects blood for test
- 8. study human behavior and use the information to help others.
Down
- 1. sells drugs but provides the information about the drug and how to use the drug
- 2. examines teeth and the mouth tissues
- 6. examine eyes for vision problems and defects prescribe corrective lenses or eye exercises
- 7. straightening of the teeth