BIOLOGY 101 Study Guide - Final Guide: Cambrian Explosion, Flashcard, Cenozoic
13 Feb 2018
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10/29/17, 5*54 pm ecological theater set enviornment ecological theater cast species present evolutionary play plot unfolds in real time evolutionary ending dynamic and unpredictable. Primordial soup of inorganic molecules and energy make amino acids about:blank. 10/29/17, 5*54 pm amino acids and catalyst make complex molecules complex molecules and catalyst make organized vesicles organized vesicles form. 570-530 myaentirely marinediversi cation of invertebrate body plans (hard&soft) eras. 65. 5 mya to presentmammals, birds, and pollinating insects environmental disruption many species to go causes extinct. Permian mass extinction volcanism- lava/ash + co2- ocean warming anoxia+ h2s gas- ozone holes -marine and terrestrial effectsloss of 50% of marine invert families, 96% of marine invert speciesloss of 8 of. By controlling survival & reproduction, dramatic change can occur in a short period of time population. A group of organisms of one species that interbreed and live in the same place at the same time gene pool he stock of different genes in an interbreeding population about:blank.
