Biology 1201A Lecture Notes - Lecture 19: Divergent Evolution, Convergent Evolution, Monocotyledon
7 Dec 2015
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Includes all the descended taxa, you have not included others or missed any. Nesting is occurring, grouping them into increasingly inclusive groups: non-monophyletic groups (1) only some taxa from a common ancestor (2) taxa from diverse lineages. Missing evolutionary relationships, you do not want this *avoid. The purple circle includes diverse lineages, they are not the same recent ancestors and you pull taxa from different lineages. *non-monophyletic replace with polyphyletic because the text book does this, you only need to know the distinction of non and mono on the exam! Prokaryotes are a type of cell: dicots include a whole bunch of groups but you should include monocots if you go to the common ancestor. The bone structures of the appendages are always the same, organized in similar structures shows that it is inherited by a common ancestors assumption is that you can group all the taxa together at some point.
