As nouns the difference between conductivity and electrotonus
is that conductivity is the ability of a material to conduct electricity, heat, fluid or sound while electrotonus is (biology) the variation of the excitability and conductivity of a nerve or muscle as an electric current passes through it.
conductivity
English
Noun
(
wikipedia conductivity)
The ability of a material to conduct electricity, heat, fluid or sound
(physics) The reciprocal of resistivity
Derived terms
* hydraulic conductivity
Related terms
* conductance
See also
* permeability
electrotonus
English
Noun
(-)
(biology) The variation of the excitability and conductivity of a nerve or muscle as an electric current passes through it
Related terms
*electrotonic