BIOL 1F90 Study Guide - Midterm Guide: Allometry, Allopatric Speciation, Sympatric Speciation
8 Feb 2016
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Eruptions: 3. 86 bya, 3. 86 mya, 4. 55 bya, 5. 25 bya, proterozoic, phanerozoic, archean, hadean, phanerozoic, proterozoic, archean, hadean, hadean, archean, proterozoic, phanerozoic, hadean, proterozoic, archean, phanerozoic. 9: large vs. small, colourful vs. not colourful, abundant vs. rare i) ii) iii) List typical environmental changes that influence the emergence and/or disappearance of species: a, b, c, d. Explain causes and effects of the mass extinctions. Trace the evolution of single-celled and multicellular eukaryotes. Characterize the major periods of the paleozoic, mesozoic and cenozoic: a, b, c, d through the geological time scale, a, b, c, d. Eras: a, b, c, d, a, b, c, d natural selection, a, b, c, d, a, define biological evolution. Explain the process of natural selection: describe the factors that led darwin to his theory of evolution by. Summarize five different types of evidence for evolutionary change. Know the difference between homologous and analogous traits: outline the differences between allele frequency and genotype.
