Biodiversity and Evolution

≈ 32 min

Phylogenies represent hypotheses of common ancestry supported by characters and molecular evidence.

Core checkpoint: Read a node as a common ancestor, not as one living species turning into another.

Which statement best captures the core checkpoint for Biodiversity and Evolution?

Read a node as a common ancestor, not as one living species turning into another.

Choose a solution before defining the evidence.

Ignore units, limits and boundary cases.

Assume the first result applies in every context.

Enter the highlighted key term for Biodiversity and Evolution. Checkpoint clue: What does a phylogenetic node represent?

Which lesson most directly explains the concepts used in this application?

Southern African biodiversity and fossils provide rich evolutionary evidence.

Biodiversity and Evolution

Cell and Molecular Biology

Genetics I

none of these concepts