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Velocity of action potential in giant fiber at 10 to 15°C

Range	50 to 60 m/s
Organism	Catfish Ameiurus
Reference	Bullock TH, Horridge GA (1965). Structure and Function in the Nervous Systems of Invertebrates. San Francisco: W. H. Freeman vol I p.150 table 3.4
Comments	Velocity (in myelinated fibers) in vertebrates is directly proportional to outside diameter.
Entered by	Uri M
ID	108967