BIOL 1202 : BIO 1202 Test 2
Document Summary
Chapter 27: prokaryotes: one thing that e. coli and other bacteria have in common with eukaryotes is the presence of. In a heterogeneous environment bacteria exhibit taxis (ability to move toward or away from a certain stimuli: e. g. , positive chemotaxis- moving toward a chemical stimulus, figure 27. 6. N. p: chemoautotrophs, extreme halophiles, methanogen, thermoacidophile answer. They are the site of manufacture and storage of important chemical compounds used by the cell. Plastids often contain pigments used in photosynthesis, and the types of pigments present can change or determine the cell"s color. Include molds, parasies, and commensal symbionts: named for their sexual produced zygosporangia. Liverworts, phylum hepatophyta plants: hornworts, phylum anthocerophyta, mosses, phylum bryophyta, bryophyte diversity, figure 29. 9, bryophyte gametophytes. Life cycles with dominant sporophytes: sporophytes of a seedless vascular plant are the larger generation, the gametophytes are tiny plants that grow on or below the soil surface, classification of seedless vascular plants, two phyla.
