Anatomy and Physiology Chapter 1 - Homeostasis and Feedback
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Receptor
component of the feedback system that monitors change
Effector
component of the feedback system that responds to change
Control Centre
component of the feedback system that sets the normal range of values
Negative
feedback system where the response is opposite to the stimulus
Positive
feedback system where the response reinforces the stimulus
Homeostasis
the condition in which the body's internal and environment remains relatively stable and within physiological limits
Homeostatic Imbalance
the condition where the body is unable to maintain homeostasis and control the internal environment for cell and tissue activies