BB lecture 8-31 Life, sci.method

BB lecture 8-31 Life, sci.method - Chapter 1 Overview of...

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Chapter 1 Overview of some basic concepts Learning objectives • Know what properties something must have to be considered “alive”. • Explain the relationship between “hierarchy” and “emergent properties”. • Describe the concept of “reductionism” and its usefulness in bio-research. Know a mnemonic for remembering the current taxonomic classifications. • Describe the observations that led to Darwin’s idea of natural selection. • Understand the importance of “observation” and the “formal” steps involved in the ‘scientific method’
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Today : Some overview of the stuff in chapter one…in no particular order life bio systems hierarchical order reductionism emergent properties Some girls from our class play kickball (daily). What was Darwin thinking? And why? the “Method” (– as illustrated by a more or less true story)
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Figure 1.3 1 The biosphere From the biosphere to organisms. . Cell 8 Cells 6 Organs and organ systems 7 Tissues 10 Molecules 9 Organelles 50 µm 10 µm 1 µm Atoms pp. 4-5 ..and from cells to molecules
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BB lecture 8-31 Life, sci.method - Chapter 1 Overview of...

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