BCH 463 Lecture Notes - Lecture 1: Big Bang, Telomerase Rna Component, Chloroplast
26 Feb 2018
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Hypothesis: which hypothesis, disprove the simplest model. Hard sciences - use electromagnetic instruments; relies on data provided by electromagnetic instruments. Soft sciences - involve human interactions and opinions, based on surveys or perceptions. ***500y ago - people stopped trying to prove things and decided to start disproving things based on objective observations and devices. Label a cell? nucleus cytoplasm - reducing environment. Reducing environment - implication for biosynthesis: reduced equivalent used for synthesis - synthetic environment. Meaning: evolution is built into everything we think and do how life has come into existence. Explain origin of life with existent tools ( 5 laws) "we see life evolve around us" - darwin and he"s experiments with natural selection. Humans can cause evolution to occur - unatural/arti cial selection. 2. adaptor from the language of dna to the language of proteins. Rna - functions that are speci c such as: recognition and binding, catalysis.
