Reflex Actions 3.0 / 5 based on 1 rating ? ScienceNerves and the nervous systemGCSEAQA Created by: George_ACreated on: 17-06-13 12:41 What are the three neurons that involve your reflexes? Sensory Neuron Motor Neuron Relay Neuron 1 of 5 What does CNS stand for? Censory Nervous System 2 of 5 What would your reflexes do when you touch something hot? Remove you hand as quickly as possible. It is an automatic movement 3 of 5 When an impulse from the sensory neuron arrives in the synapse with a relay neuron, what happens? A chemical messenger is released 4 of 5 What is the chain for a reflex action? Stimulus>Receptor>Coordinator>Effector>Response 5 of 5
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