Chpt+26_Vocab


 * Chapter 26 - Phylogeny and The Tree of Life **

phylogeny systematics taxonomy binomial genus family orders classes phyla kingdoms domains taxon phylogenetic tree PhyloCode sister taxa polytomy bascal taxon homologies analogy homoplasies molecular systematics cladistics clades monophyletic paraphyletic polyphyletic shared ancestral character shared derived character outgroup ingroup maximum parsimony phylogentic bracketing orthologous genes paralogous genes molecular clock neutral theory horizontal gene transfer