Parasympathetic impulse dilates veins in penis
A neural Impulse is a spike of electrical activity.
an electrical impulse
if it acts on a charged particle
True.
Electrodes
the skin
EKG
the dendrites are
yes they do
The movement of electrical impulses in the heart coordinates the contraction of its chambers. The impulses initiate the contraction by stimulating the muscle cells, causing them to contract in a coordinated way. This results in the rhythmic pumping action that drives blood flow through the heart and to the rest of the body.
Synaptic transmission is chemical, while nerve impulse or axonal transmission is electrical.