To properly answer the question of how long do eggs last, how long are eggs good for, or the shelf life of eggs, a variety of factors must be examined such as the sell by date and how the eggs have been stored.
  The initial region of the axon arises from a cone-shaped area of the cell body called the axon hillock (little hill).4 people found this useful.ETWEEN NEURONS: A neural signal can be passed from one neuron to another, at a synapse, across the synaptic cleft, by the release of chemicals called neurotransmitters from the presynaptic neuron, which diffuse across the synaptic cleft, to fit into receptors on the postsynaptic neuron.
Actually the synapse occurs between the âsynaptic end bulbsâ of the motor neuron and âmotor end plate â of muscle fiber. The motor end plate is in fact the highly excitable region of muscle fiber plasma membrane and it is responsible for initiating action potentials across the muscle surface.