Across
- 2. a building block of living organisms
- 3. a baby cat
- 4. to conduct a test on
- 7. exactly right
- 11. two sisters or brothers who are identical
- 13. an animal doctor
- 14. a person who buys a product or service
- 15. someone who gives to another
Down
- 1. a baby dog
- 2. of the dog family
- 5. insert; to put into
- 6. to take a baby away from the mother's milk
- 8. a preparation of cells
- 9. an odorless gas; element #7
- 10. odd or weird
- 12. make
- 14. an exact copy