ATARMAxxing · WACE Human Biology revision notes
Thermoregulation: physiological and behavioural mechanisms
Homeostasis
What this note covers
- Body temperature depends on heat gain and loss
- Thermoreceptors and the hypothalamus coordinate control
- Heat stress activates physiological heat loss
- Cold exposure conserves and produces heat
- Behaviour changes environmental heat exchange
- Thermoregulation investigations need valid temperature evidence
6 sections · 10 key terms & formulas · 6 common mistakes
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