Across
- 2. The most recent common ancestor on a phylogenetic tree
- 8. The process of independently evolving traits that seem similar, among different species
- 9. The study of the evolutionary history of species
- 10. Trait type that is novel and differs from previous traits
Down
- 1. Shared ancestral traits
- 3. Branching point from the ancestral population on a phylogenetic tree
- 4. The field devoted to the classification of organisms
- 5. Trait type that has been passed through descendants without change
- 6. Derived trait that is shared among a group
- 7. A designated group of species