Natural Selection
Across
- 4. had similar ideals as Darwin but credited Darwin for the theory of evolution
- 7. born with specific traits to help an organism survive longer to produce more offspring to pass on their genes
- 8. mechanism of evolution
- 9. credited for the theory of evolution
- 10. the ability to influence characteristics of organisms
Down
- 1. Name of island where Darwin had observed different characteristics of tortoise
- 2. change over time
- 3. trait not passed to offspring
- 5. helped propel the idea of natural selection because of their beaks
- 6. how many offspring an organism has