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Northern IrelandLife & Health SciencesQuick questions

Human Body Systems (AS 2)

Quick questions on Homeostasis and monitoring: negative feedback, blood glucose and temperature - CCEA Life and Health Sciences

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?
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State the three components needed for negative-feedback control. [3 marks]
What is q2?
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Name the hormone that raises blood glucose and the organ on which it acts. [2 marks]
What is q3?
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Explain why vasodilation of skin arterioles helps cool the body. [2 marks]

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