This cladogram compares the protein sequence of Cytochrome C. The percent numbers indicate matches in sequence.
Which is a CORRECT interpretation of this
graphic?
A. Cytochrome C is a protein that was passed on from Tetrahymena to Humans.
B. Cytochrome C is a homologous protein and developed from a common ancestor.
C. Cytochrome C is a protein that is only found in Humans and Chimpanzees.
D. Cytochrome C is an analogous protein specific to Humans and Chimpanzees.
