John Lawrence Sullivan (October 15, 1858 â February 2, 1918), also known as the Boston Strong Boy, was recognized as the first Heavyweight Champion of gloved boxing (Whites only) from February 7, 1882, to 1892, and is generally recognized as the last heavyweight champion of bare-knuckle boxing (Whites only) under the London Prize Ring Rules.
1 Efferent neurons (also called motor neurons) carry signals from the gray matter of the CNS through the nerves of the peripheral nervous system to effector cells. 2  The effector may be smooth, cardiac, or skeletal muscle tissue or glandular tissue. Afferent, Efferent, and Mixed Nerves. 2  Some of the nerves in the body are specialized for carrying information in only one direction, similar to a one-way street. 3  Nerves that carry information from sensory receptors to the central nervous system only are called afferent nerves.
A nerve cell is called a neuron. The neuron has dendrites that receive impules from the previous neuron and send it to the cell body and an axon that transmits the impulse to â¦ the next neuron.t is specialised by being a long, thin cell that enables it to carry electrical messages (nerve impulses) around the body through travelling along the axons (thin, long bit in middle knows as nerve fibres) from your brain or spinal cord to one of the muscles.