1. Which of following statements is true regarding phylogeny, as represented by phylogenetic tree?
I) Descendant groups (branches) from same node don’t necessarily share any derived characters.
II) A monophyletic group can be appropriately based upon convergent features.
III) The ancestral group frequently has all synapomorphies of descendant species.
2. Which of following statements is true regarding a phylogeny, as represented by phylogenetic tree?
I) Descendant groups (branches) from same node don’t necessarily share any derived characters.
II) A monophyletic group can be appropriately based upon convergent features.
III) The ancestral group frequently has all synapomorphies of descendant species.