What are dendrites?

Dendrites are an important part of nerve cells. Dendrites are responsible for picking up information from neighboring neurons and transferring this information to the cell body, also known as Soma. Soma is transmitted along the axon, another structure in the nerve cell and Axon transmits signals to dendrites of neighboring neurons. The whole process occurs in a fraction of a second, which makes neurons to respond extremely quickly to a wide range of signals, from the brain report to breathe to the sensory input from the hand that covers the cat. There are a number of different types of neurons, but they all share the properties of dendrites and axons, and the signals they send, pass only in one direction, enter dendrites through receptors that respond to specific neurotransmitters and abandoning them. These cells also reset very quickly after handing over the signal, so they are ready for another chemical pulse when it comes. These structures branch from the body of the cells and become highly branched small recilers. Each extension expands the surface surface of the dendritus and ensures that it will be less likely to miss news from neighboring cells.

While one may think that dendritic structure remains constant, studies suggest that dendrites may actually change over time and in response to environmental allusions. For example, alcohol causes dendrites to shrink while learning seems to be extending. The popular idea that drinking damages brain cells, as it turned out, is correct, although it specifically Bolidendrity, not the whole cell. These studies have shown very real ways to change the brain and the nervous system, which is a feature known as plasticity that allows the body to evolve throughout life to meet its needs.

There are many interesting images of neurons that have been stained and photographed under a microscope available on neurological and scientificCH website. These images illustrate many different patterns that can take dendrites and show the way these structures can change over time. Brain images are quite fascinating to look at.