Word: biotic
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Dates: during 2000-2009
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...staph infected a bursa sac, which acts as a cushion between bones, in Manning's left knee. The infection required surgery and forced him to miss most of the preseason. Though the Colts released a statement on Friday insisting Manning didn't contract a more perilous staph, the anti-biotic resistant strain known as MRSA (methicillin-resistant Staphylococcus aureus), the incidents should alarm the NFL. "The NFL, and all the leagues, should be diligent, and not let their guards down," says Dr. Robert Gotlin, director of Orthopedic and Sports Rehabilitation at Beth Israel Medical Center in New York City. "They...
...Father of wildlife ecology Aldo Leopold said, “A thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community. It is wrong when it tends otherwise.” Could give us an example of what you think tends otherwise...
...Daniel M. Weinreich, a post-doctoral fellow in the Department of Organismic and Evolutionary Biology, headed a study—published in the journal Science last week—of the development of antibiotic resistance in E. coli. In particular, the scientists studied five point mutations that increases anti-biotic resistance in bacteria by five orders of magnitude. Since the overall mutation requires five sequential steps, there are 120 pathways from the initial, unresistant bacteria to the later drug-resistant bacteria. The study found that of 120 pathways, only ten are feasible. Weinreich has generalized his results to argue that...