16.4: Evidence of Evolution Flashcards
1
Q
biogeography
A
the study of the past and present distribution of organisms
2
Q
homologous structures
A
structures that are similar in different species of common ancestry
3
Q
analogous structures
A
body parts that share a common function, but not structure
4
Q
vestigial structure
A
structure that is inherited from ancestors but has lost much or all of its original function