'Separate populations' presentation slideshows

Chapter 24

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Short Bursts

Short Bursts. Daniel Perley Astro 250 9 November 2005. Classes of GRBs Long Bursts Short Bursts Durations Duration vs. Hardness Duration vs. Fluence Short Bursts before Swift Long Burst Localization Short Burst Localization Afterglow Nondetections Galaxy Correlations

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Macroevolution

Macroevolution. BIO 1113/1114 Oklahoma City Community College. Dennis Anderson. Species. 1.8 million species have been identified Probably 5 to 10 times that many are yet to be discovered. What is a Species?.

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Chapter 14

Chapter 14. 0. The Origin of Species. Concept Check. 0. Which of the following define a species? A population of organisms that can breed together and produce fertile offspring. Organisms that share observable and measurable phenotypic traits.

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