| Engelsk navneord: effector | 
| 1. | effector (om person) one who brings about a result or event; one who accomplishes a purpose | 
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 | Termer med samme betydning (synonymer) | effecter | 
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 | Mindre specifikke termer | individual, mortal, person, somebody, someone, soul | 
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| 2. | effector (i anatomi) a nerve fiber that terminates on a muscle or gland and stimulates contraction or secretion | 
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 | Mindre specifikke termer | nerve fiber, nerve fibre | 
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 | Omfatter disse specifikke termer | end-plate, endplate, motor end plate | 
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| 3. | effector (i anatomi) an organ (a gland or muscle) that becomes active in response to nerve impulses | 
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 | Mindre specifikke termer | organ | 
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 | Termer med modsat betydning (antonymer) | sense organ, sensory receptor, receptor | 
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