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.
The expedition also discovered the ocean's deepest point. South of Japan, there is a crescent-shaped canyon called the Mariana Trench, and at its southern end the sea bed seemingly falls away. In 1875 Thomson and his team recorded a depth of 4,475 fathoms (8,184 m).