BIO SCI 94 Chapter Notes - Chapter 1: Pedometer, Ribosomal Rna, Carl Woese

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11 Jan 2016
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BIO SCI 94 Full Course Notes
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BIO SCI 94 Full Course Notes
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01/04/2016: ch1: biology and tree of life, 1. 1: what does it mean to say something is alive, 5 fundamental characteristics, energy (food; light, cells (made of) 3: replication (goal of all organisms, evolution (product of; continue to) Information (genes: 1. 2: the cell theory, all organisms are made of cells. In future generations there was a higher average % fitness of protein in their kernels. 01/04/2016: 2 hypotheses, food competition, sexual competition, their necks are long so that they are able to reach higher places able to reproduce more when there is a shortage of food, no. The longer necks win more = more viable offspring. Important characteristics of good experimental design: control group (normal legs, experiment conditions are kept constant, repeating the test, chapter review a. They leave the most offspring therefore the low protein seeds would become rare over time: 1. 4: explain how biologists can determine which domain (bacteria,