Across
- 3. To cut into 3 different parts
- 6. Small animals with 3 parts of their body
- 9. Two lines that cut across each other
- 10. Different parts of something
Down
- 1. Different groups in an area
- 2. When you cut across something
- 4. Made up of several pieces
- 5. To operate on a living animal for research
- 7. Cutting pieces into two parts
- 8. Cut apart to investigate a nonliving animal