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EnglandBiologyQuick questions

Topic 2: Cells and control

Quick questions on Neurones, synapses and the reflex arc - Edexcel GCSE Biology

2short 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 function of a motor neurone. [1 mark]
What is q2?
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Explain why neurotransmitters mean a synapse only transmits a signal in one direction. [2 marks]

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