1 Perhaps the most important distinction is between neurons with and neurons without long axons. 2  The long-axoned cells, called principal neurons, transmit information over long distances from one brain region to another (Sheperd,1979). 3  Principal neurons provide the pathways of communication within the nervous system.
Training is the process of being conditioned or taught to do something, or is the process of learning and being conditioned. When you teach a new employee how the business works, this is an example of training.
A training unit is a single activity (e.g. 6 Ã 60 metres at 90% effort with 2 minutes recovery) with a set objective (e.g. develop specific endurance). A training session is made up of one or more training units e.g. warm up unit, Technique drills unit, Speed Endurance unit and a cool down unit. A training schedule (microcycle) comprises of a number of training sessions that can span from 7 to 10 days.