Biology, 04.02.2021 23:20 lpssprinklezlps

4. Which of the following BEST describes a phylogenetic tree that is "rooted"? A. It indicates our uncertainty about the evolutionary relationships of the taxa
depicted on the tree.
B. At whose base is found the common ancestor of all taxa depicted thereon
tree.
C. It illustrates the rampant gene swapping that occurred early in life's history
D. It extends back to the origin of life on Earth.

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