Stimulus - A change in the environment that you can respond to, Receptor - The part of the body that detects a stimulus , Effector - A muscle or gland that brings about the response, Response - The way you react to a stimulus, Muscle - Responds by contracting to move a part of the body, Brain - Coordinates responses that you can control, Spinal cord - Coordinates responses that you have no control over, Neuron - The scientific name for a nerve cell, Synapse - The gap between 2 neurons, Sensory - Neuron from the receptor to the brain or spinal cord, Motor - Neuron that passes the impulse to the muscle or gland, Reflex - A fast response that you cannot control, Neurotransmitter - Chemical that travels across a synapse to carry on an impulse, Threshold - Minimum strength of a stimulus needed to cause a neuron to generate an impulseto ,

Nervous system word match

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