Across
- 2. animals that are fit for their environment have a higher chance of ______
- 3. differences and uniqueness of traits in a species
- 6. traits and adaptions relating to behavior of animals
- 9. the passing of traits from parents to offspring
- 11. how animals change and behave to fit their environment
Down
- 1. a random change un a gene that causes an organism’s traits to change
- 4. the scientist who came up with the concept of natural selection
- 5. the process of which organisms are better fit to their environment and will survive (two words)
- 7. a change over time
- 8. the study of heredity
- 10. traits and adaptions relating to the physical body of animals