BIOL 1503 Chapter : Biol 1503 8
Document Summary
Clicker question: chemoautotrophs use inorganic compounds as an energy source and co2 as a carbon source. Clicker question: obligate aerobes and facultative anaerobes are bacteria that can live in the presence of oxygen. A tentative phylogeny of some of the major taxa of prokaryotes based on molecular systematics (figure. 27. 15: don"t need to know the names of the archaea. Clicker question: most members of the kingdom protista are best described as single celled and eukaryotic. Kingdom protista: what is a protist, eukaryotic, mostly unicellular, highly diverse. Eukarya phylogeny: creating monophyletic groups has been very difficult and has changed rapidly as we gain information. Protist (eukaryotic) diversity (figure 28. 3: protistans are a paraphyletic group, 5 supergroups (don"t memorize because they change too much) Clicker question: the evolution of multicellularity evolved multiple times in eukaryotes: evolved at least 3 times for plants, fungi, and animals. Clicker question: the evolution of photosynthesis evolved multiple times in eukaryotes: may have been ancestral, not sure.
