Explain the nuclei or ganglia, Science

Assignment Help:

Explain the Nuclei or Ganglia

Deep within the cerebral hemispheres are groups of nerve cells called nuclei or ganglia which act as relay stations, where impulses are passed from one neuron to next in a chain. The basal nuclei are, therefore, also called the basal ganglia. The term "basal" refers to the location of these collections of neurons (nuclei or ganglia) deep within the brain, seemingly at its very base. This region located at the base of the brain is composed of 4 clusters of neurons or nerve cells - sensory nuclei, association nuclei, non specific nuclei and motor nuclei. This area of the brain is responsible for body movements and coordination. The area influences skeletal muscle tone. If control is inadequate or absent, movements are jerky, clumsy and uncoordinated.


Related Discussions:- Explain the nuclei or ganglia

Food processing, discuss fundamental principles of food processing

discuss fundamental principles of food processing

Define the functions of the macrophages, Define the functions of the Macrop...

Define the functions of the Macrophages The macrophages: 1)  phagocytose microorganisms and inert particles 2)  secrete IL-1 (Interlukin I), TNF (tumor necrosis factor),

Evidence favouring the big bang, Evidence Favouring the Big Bang One ...

Evidence Favouring the Big Bang One piece of evidence comes from the expansion of  the universe which we have already described. The expanding universe suggests that the matt

Explain internal respiration, Explain Internal Respiration What do you ...

Explain Internal Respiration What do you understand by the term 'internal respiration'? Well, the interchange of gases between the blood and cells of the body is internal respi

Equinoxes are day and night of equal length around the world, During which ...

During which equinoxes are day and night of equal length around the world: Autumnal And Vernal Equinoxes

Forest cover, Forest cover: An analysis of satellite imageries and ai...

Forest cover: An analysis of satellite imageries and air photos indicates that in  1982 about  1 I%of land area in India was thick forests and the remaining 3% degraded or th

Explain relative location, What is relative location? Relative location...

What is relative location? Relative location is the location of something in relation of another place.

Discuss in brief about the red soils, Discuss in brief about the Red soils ...

Discuss in brief about the Red soils Red soils are characterised  by a rusty red colour due in most cases to the presence of various oxides of iron.  They are either formed  in

Difference between a rock and a mineral , Definition of a rock and the diff...

Definition of a rock and the difference between a rock and a mineral ? A rock is a mixture of one or more minerals. There are many kinds of rocks, and we will learn about them

Define ligases, Ligases (synthetases) These enzymes (code EC 6) catal...

Ligases (synthetases) These enzymes (code EC 6) catalyze the linkage of two molecules coupled with the hydrolytic breakdown of a pyrophosphate bond  in ATP or an analogous co

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd