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.
The basic subunit of any peripheral nerve is the axon.(115) The axon is an extension of the nerve cell body. Histologically, the axon may be seen as several distinct components.(46,128,129) The center of each axon is composed of axoplasm, which is the cytoplasmic extension of the nerve cell body.he size of the nerve cell body enlarges for 10 to 20 days after injury. This hypertrophy is visible for the course of the regenerative process, and atrophy back to normal size occurs once healing is complete.