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nformation pervades biology. Your DNA is chock full of encrypted information, and the encryption is really important. Buts don't act in isolation. They couple together to form networks, sometimes of great complexity, and information swirls around these networks. It can be stored.... processed... and it can have knock-on effects... beyond individual cells. Even bacteria can signal each other chemically... electrically and mechanically, and so, through physical forces, can exchange information and engage in cooperative behavior, like ins. (en) |