Negative Feedback Loop - ✔️✔️response opposes or removes the stimulus
stabilizes system
homeostatic
Positive Feedback Loop - ✔️✔️Not homeostatic
reinforces a stimulus ti drive the system away from the normal value
Feedforward Control - ✔️✔️allows the body to anticipate change
Biological Rhythms - ✔️✔️Variables regulated within a normal range around a setpoint
change predictably
repeating patterns
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