Across
- 3. a different version of something
- 6. Evolution is the process of change in all forms of life over generations
- 9. a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding
- 10. the changing of the structure of a gene
Down
- 1. in Lamarck's view, a structure or organ would shrink or disappear if used less or not at all.
- 2. tool for evolution
- 4. getting use to surrounding
- 5. genetics passed down from previous generations all of the people born and living at about the same time
- 7. become better fit
- 8. blending in