Definition of axon. : a usually long and single nerve-cell process that usually conducts impulses away from the cell body â see neuron illustration.
Frederick Fred Cossom Hollows, was born on the 9th of April 1929 in Dunedin, New Zealand. He was an ophthalmologist who became known for his work in restoring eyesight for several thousands of people in Australia and many other countries.
Molecular phylogenetics have been applied to the problem of discriminating between Craterellus and Cantharellus genera. Results indicate that the presence of a hollow stipe may be a synapomorphy (a trait corresponding to the evolutionary relationship) which reliably identifies Craterellus species.