Toss Up - Biology - Short Answer
On a phylogenetic [fy-LOJ-uh-neek] tree, two species are grouped in the same clade. What is represented by the branch point that joins these two species?
ANSWER: COMMON ANCESTOR
On a phylogenetic [fy-LOJ-uh-neek] tree, two species are grouped in the same clade. What is represented by the branch point that joins these two species?