Webreflex. a reflected action or movement; the sum total of any particular automatic response mediated by the nervous system. A reflex is built into the nervous system and does not … WebBritish Dictionary definitions for reflex an immediate involuntary response, esp one that is innate, such as coughing or removal of the hand from a hot surface,... (as modifier) a …
Reflex - an overview ScienceDirect Topics
WebWe are usually aware of them. Components of reflex arc (5) 1) Receptor is the site of stimulus action. 2) Sensory neuron transmits afferent impulses to the CNS. 3) The integration center consists of one or more neurons in the CNS. 4) The motor neuron conducts efferent impulses from the integration center to the effector organ. WebApr 13, 2024 · noun : a spinal reflex involving reflex contraction of a muscle in response to stretching called also myotatic reflex Dictionary Entries Near stretch reflex stretch receptor stretch reflex stria See More Nearby Entries Cite this Entry Style “Stretch reflex.” razvoj mobilnih aplikacija
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WebJul 4, 2024 · Definition of a reflex. The most basic way to define something we refer to as a "reflex" is to separate it from conscious cortical activity. Most dictionaries and medical textbooks tend to include the word "involuntary" in their definitions, such that the reader of several such resources would come to the conclusion that it is an essential ... WebFor example, less than 1% of normal persons have a positive palmomental reflex if it is defined as persistence beyond five or more strokes of the thenar eminence. 79,82 In addition, even if the definition of a positive response includes fatigable primitive reflexes, less than 12% of normal persons have two primitive reflexes, and less than 2% ... WebThe word reflex (from Latin reflexus, “reflection”) was introduced into biology by a 19th-century English neurologist, Marshall Hall, who fashioned the word because he thought of the muscles as reflecting a stimulus … dubova komoda