Review of ReflexesFast, preprogrammed, inborn, automatic responsesOccur in the CNS at the spinal cord or brainstem levelsMay be either monosynaptic or polysynaptic All require a. stimulus at receptorb. sensory information relayc. processing at CNS leveld. activation of motor responsee. response of peripheral effectorFig 14.2
Peripheral Sensory Receptors•Classified by –Location•Exteroceptors•Interoceptors•Proprioceptors–Stimulus•Thermoreceptors, etc.–Structure•Pacincian corpuscle–Adaptive abilities
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