BIO 200LLB Study Guide - Fall 2018, Comprehensive Term Test Notes - Evolution, Charles Darwin, Dna

• School: University at Buffalo
• Department: Biological Sciences
• Course: BIO 200LLB
• Professor: J. Poulin

Document Summary

The eons are divided into eras: slide 7, the eons, the hadean (hell) period, no oxygen, no water, no protected atmosphere no life no nothing. Just the heat and formation from all the condensation. Viroid by using rna. (proof of rna: contain as few as 350 nucleotides, we do not know a lot about how the first human being came into being. 8/05/18: dar(cid:449)i(cid:374)"s e(cid:448)ide(cid:374)ce, dar(cid:449)i(cid:374)"s hypothesis of (cid:374)atural selectio(cid:374, e(cid:448)ide(cid:374)ce for dar(cid:449)i(cid:374)"s hypothesis fro(cid:373) his lifeti(cid:373)e, modern evidence, i(cid:373)plicatio(cid:374)s of dar(cid:449)i(cid:374)"s hypothesis, evidence that support it. Dar(cid:449)i(cid:374)"s hypothesis: three poi(cid:374)ts: variation in population, variation must lead to differences in generation, variation must be hereditary. Dar(cid:449)i(cid:374)"s hypothesis: fi(cid:448)e poi(cid:374)ts: individuals vary, overbreed within population, better variation lead to better survival, survivors reproduce, traits that led to survival and reproduction is heritable. So all 5 hypothesis"s of dar(cid:449)i(cid:374) (cid:449)ere supported a(cid:374)d (cid:449)ere right.