Explain the nerve roots, Science

Assignment Help:

Explain the Nerve Roots

Each nerve is attached to the medulla spinalis by two roots, an anterior or ventral, and a posterior or dorsal. The anterior nerve root consists of motor nerve fibres which are the axons of nerve cells.

2393_Nerve roots.jpg

The axons of nerve cells are in the anterior column of the gray matter in the spinal cord. In the thoracic and lumbar region, sympathetic nerve fibres which are axons of cells, is in the lateral columns of gray matter.


Related Discussions:- Explain the nerve roots

Stellar motion:, Stellar Motion: Stars are not fixed  in  the heavens. ...

Stellar Motion: Stars are not fixed  in  the heavens. They are moving within  the galaxies. The speed of a star moving toward or away from the Earth is indicated by a shift of

Recombinant DNA, how has Modern sequencing helped in our understanding of t...

how has Modern sequencing helped in our understanding of the human genome?

Substantial amounts of corundum and magnetite, What common type of paper ha...

What common type of paper having substantial amounts of corundum and magnetite? Sand Paper

How water acts towards fat, How water acts towards fat Half-fill a tall...

How water acts towards fat Half-fill a tall glass jar with warm water. Add some olive oil or other oil to a depth of about 1 cm. Shake this mixture hard. View how the fat is br

Turing Machine, How do i make the simulator write a program for a Turing Ma...

How do i make the simulator write a program for a Turing Machine to detect sequences of 1s and 0s that ends in “0”?

Explain the vasomotor centre and cardio-inhibitory centre, Explain the Vaso...

Explain the Vasomotor Centre and Cardio-Inhibitory Centre The vasomotor centre (in the medulla ablongata) excites the respiratory centre. The pulmonary ventilation is increased

Humans, why do we breathe?

why do we breathe?

What is clay minerals, What is clay minerals The fraction of secondary ...

What is clay minerals The fraction of secondary minerals is often mixed with primary minerals and oxides of iron, aluminium and silicon and has a size of less than       0.002

List the important rice products, Q. List the important rice products? ...

Q. List the important rice products? The important rice products are flaked rice, expanded rice, popped rice, instant rice, rice flour, rice starch etc.

Explain the sexually transmitted infections, Explain the Sexually Transmitt...

Explain the Sexually Transmitted Infections These include, for example, chlamydial infection, gonorrhoea, trichomniasis, syphilis, chancroid, genital herpes, genital warts (ca

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