I explain how the Modern Synthesis led to our current understanding of evolution. I also discuss the current issues in evolution including epigenetics, horizontal gene transfer, and abiogenesis and the need for a unified theory of life. Send us a text
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45:56
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45:56
72. Sex, Sexual Reproduction, and Sexual Selection
A continuation on the mechanisms of evolution with a focus on sexual selection. I also define, sexual reproduction, two sexes, sexual selection, and provide examples of sexual selection. Send us a text
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54:29
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54:29
71. Mechanisms of Evolution II: genetic drift, recombination, mutations
I focus on the mechanisms of random evolution and how mutations and recombination not only cause evolution but are important sources of variation. Send us a text
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54:37
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54:37
70. Mechanisms of Evolution 1: A closer look at natural selection
In this podcast, I explain the different types of natural selection including directional selection, stabilizing selection, disruptive selection, balancing selection, and a brief introduction to sexual selection. Send us a text
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41:48
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41:48
69. What is a species?
I explain why defining species is difficult and describe four species concepts including morphological, biological, polyphasic, and phylogenetic species concept. Send us a text
Let's explore the universe while pushing the limits of what we know with our imaginations, some speculation, philosophy, and science fiction. A podcast about all things science. Stay Curious!
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