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Audiobooks Narrated by Betsey Dexter Dyer
Browse audiobooks narrated by Betsey Dexter Dyer, listen to samples and when you're ready head over to Audiobooks.com where you can get 3 FREE audiobooks on us
"Professor Betsey Dexter Dyer examines the wideranging field of genetics, which is the study of the hereditary information of organisms, how it is used, and how it is transferred through generations. These fascinating lectures also address DNA sequences and how they apply to 'genetic engineering,' viruses, and genetic diseases such as cancers and birth defects. In addition to examining why people look and act the way they do, the course also considers the philosophical issues associated with such controversial topics as cloning and genetic ID cards."
"Professor Betsey Dexter Dyer of Wheaton College examines the role of bacteria as major players in Earth's biodiversity. In the course of these fascinating lectures, Professor Dyer delves into the history of microbiology, the four billion year history of bacteria and archaea as the dominant organisms on Earth, and the place of pathogens in the greater context of the bacterial world. This course serves as both a field guide for curious naturalists and a friendly introduction to the world of bacteria and archaea."
