Psychology A-Level
Homeostasis and negative feedback
What Homeostasis and negative feedback means in Psychology A-Level, as defined for AQA.
Definition of Homeostasis and negative feedback
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Reference: AQA
Eating is homeostatic: the body defends a fairly stable store of energy, and the hypothalamus is where the signals are read.
Topics that use Homeostasis and negative feedback
- Eating behaviour (AQA A-Level)
Related terms
- biological reductionism
- Boundary model
- Cognitive distortions and irrational beliefs
- Disinhibition
- Dopamine D₂ receptors
- Enmeshment and family boundaries
- Genetic inheritance
- Ghrelin as a short-term hunger signal
Using Homeostasis and negative feedback in the exam
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