The NHTSA reports that most accidents occur during rush hour, between 3 p.m. and 6 p.m. And according to the NHTSA, Saturday is the most dangerous day of the week to drive, primarily because there are more cars â and more drunk drivers â on the road than any other day.
They are also commonly known as neuroglia and even more simply glia. In more detailed terms, neuroglia are cells in your nervous system that are not neurons. Their role is to be the support team and cheerleaders for the neurons. The neuroglia: Form myelin, which wraps around axons to speed up electric impulse conduction ; Provide nutrients to your neurons, including oxygen ; Destroy pathogens ; Provide a general support structure on which neurons can sit ; In this lesson, we will focus on the neuroglia located in your central nervous system.
Neurons (also neurones or nerve cells or nerve fibers) are a major class of cells (parenchyma) in the nervous system. In vertebrates, neurons are found in the brain, the spinal cord and in the nerves and ganglia of the peripheral nervous system.Their main role is to process and transmit information.Morphologically, a prototypical neuron is composed of a cell body, a dendritic tree and an axon. In the classical view of the neuron, the cell body and dendritic tree receive inputs from other neurons, and axon transmits output signals.eport Abuse. Neurons (also neurones or nerve cells or nerve fibers) are a major class of cells (parenchyma) in the nervous system. In vertebrates, neurons are found in the brain, the spinal cord and in the nerves and ganglia of the peripheral nervous system. Their main role is to process and transmit information.