It's this so -
called efferent or respiratory phase that consists of eye closing, sudden uncontrollable deep in - breath, and then blowing out air while closing the throat and increasing air pressure in the chest.
Not exact matches
In vertebrates, motor neurons (also
called motoneurons) are
efferent neurons that originate in the spinal cord and synapse with muscle fibers to facilitate muscle contraction and with muscle spindles to modify proprioceptive sensitivity.
The
efferent nerves are
called alpha motor neurons.
When the central nervous system sends a signal (
called neural drive) down the
efferent nerves to the neuromuscular junction, this causes an action potential to propagate along the muscle fiber, leading to depolarization.