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Physiology, Coordination and Control
Quick questions on Homeostasis and the kidney: negative feedback and osmoregulation - CCEA A-Level Biology
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
Explain what is meant by negative feedback in homeostasis. [2 marks]
What is q2?Show answer
Describe how ADH changes the urine produced when you are dehydrated. [2 marks]
What is q3?Show answer
Explain why proteins are found in the blood but not normally in the urine of a healthy person. [2 marks]
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