ATARMAxxing · TCE Biology revision notes
Thermoregulation
Temperature homeostasis
What this note covers
- Define the regulated condition and the heat balance
- Trace detection and control through negative feedback
- Explain vasodilation and vasoconstriction by blood distribution
- Distinguish sweating from successful evaporative cooling
- Compare shivering, insulation and behaviour in cold conditions
- Interpret thermoregulation evidence and model boundaries
6 sections · 10 key terms & formulas · 6 common mistakes
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