Across
- 4. adaptation that enables a species to blend in with its environment
- 5. evolved separately from 1 another and organisms with
- 7. An inherited trait that helps a species survive in its environment
- 8. engineering helps produce large amounts of medicine
Down
- 1. body parts or structures that were inherited by 2 or more species from comonancestors
- 2. similar to natural selection except humans instead of animals do the selecting
- 3. anatomy studies of similarities and different things among structures of living and fossil species
- 6. helps an animal avoid being eaten