Across
- 3. The gradual change over time in organisms
- 5. When an individual has the ability of survival and reproduction
- 7. the changing of the structure of a gene, resulting in a variant past to other generations
Down
- 1. This Theory explains how diversity of phenotypes is available in species
- 2. These objects provided evidence of evolution from ancient species
- 4. The father of the first theories of Evolution
- 5. The animals used as specimens for study of evolution
- 6. This theory explains how the enviroment chooses the fittest individuals for survival