An arms race that plays out in a single genome - EurekAlert


5/27/2022 12:00:00 AM2 years 11 months ago

We often think of biological arms races occurring between the immune system and pathogens, or predator and prey, but University of Pennsylvania biologists Mia Levine and Cara Brand, a postdoc, discovered an example that plays out within a single genome. Their…

Biological arms races are commonplace in nature. Cheetahs, for example, have evolved a sleek body form that lends itself to rapid running, enabling them to feast upon similarly speedy gazelles, the f… [+9625 chars]

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