<P> A neuromuscular junction ( or myoneural junction ) is a chemical synapse formed by the contact between a motor neuron and a muscle fiber . It is at the neuromuscular junction that a motor neuron is able to transmit a signal to the muscle fiber , causing muscle contraction . </P>
<P> A neuromuscular junction ( or myoneural junction ) is a chemical synapse formed by the contact between a motor neuron and a muscle fiber . It is at the neuromuscular junction that a motor neuron is able to transmit a signal to the muscle fiber , causing muscle contraction . </P>
the function of the neuromuscular junction is to
the function of the neuromuscular junction is to
causing muscle contraction
causing muscle contraction