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Description: Feedback loop = a system’s output serves as input to that same system Negative feedback loop Output that results from a system moving in one direction acts as input that moves the system in the other direction. Neutralize one another’s effects E.g. thermostat, predator prey system Positive feedback loop Instead of stabilizing a system, it drives it further toward one extreme or another Dynamic equilibrium = system processes move in opposing directions at equivalent rates, balancing their effects Picture Stats: Views: 297 Filesize: 609.63kB Height: 853 Width: 1012 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=35620 |