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Response to challenges — OCR GCSE Biology A J247
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Biology
OCR GCSE Biology A
Organism level systems
Homeostasis
Response to challenges
OCR GCSE Biology A · J247
Response to challenges
What you need to know
Explain the body's response to temperature and osmotic challenges.
Include responses to sweating, dehydration, excess water intake, and high salt intake, referencing kidney function and thirst.
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Response to challenges
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Previous subtopic
Effect of ADH
Next section: Community level systems
Material cycling
