Central nervous system - Part of the nervous system made up of the brain and spinal cord., Peripheral nervous system - Part of the nervous system that consists of all sensory and motor neurone., Neurons - Nerve cells. , Stimulus - A sensation felt by sensory receptors (sound, light, pain, temperature, etc...) that elicits a response, spinal cord - Long bundles of neurons that run through the spine., sensory neuron - Neurons that carry incoming information from the sensory receptors to the brain and spinal cord., motor neuron - Neurons that carry outgoing information from the brain and spinal cord to the muscles and glands., reflex - An automatic response to a sensory stimulus, does not involve the brain, nervous system - the network of nerve cells and fibers that transmits nerve impulses between parts of the body., Effector - An organ (a gland or muscle) that becomes active in response to nerve impulses., Receptor - part of the body that detects stimuli (such as eyes or skin), Interneuron - CNS neurons that internally communicate between the sensory and motor neurons,

(Year 9) Nervous System

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