Comparative Anatomy 1
The body parts of living things.
Anatomy
Body parts that do the same job but have different structures
Analogous structures
How a body part is built
Structure
A trait that helps an organism survive.
Adaptation
What a body part does?
Function
How living things change over time
Evolution
Body parts that look similar because they come from a common ancestor.
Homologous structure
Information used to support a scientific idea
Evidence
An early organism that different species came from
Common ancestor
Process where organisms with helpful traits survive and reproduce more
Natural selection