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

Explain the special examination of urine, Explain the Special Examination o...

Explain the Special Examination of Urine The special examination requires the determination of various chemical substances in the urine including amino acids, bile pigments and

Ribonucleic acid (rna) and deoxyribonucleic acid (dna), Ribonucleic acid...

Ribonucleic acid  (RNA) and  deoxyribonucleic acid  (DNA) have  ribose  and deoxyribose as the pentose sugar, respectively. They also differ, to some extent, in possession of  nit

Define nerve cell, Define Nerve Cell The basic unit of the nervous syst...

Define Nerve Cell The basic unit of the nervous system as studied above, is the individual nerve cell - the neuron. The nerve cells operate by generating electrical signals and

What is rancidity, What is rancidity This results from  the  formation ...

What is rancidity This results from  the  formation  of  aldehyde due  to the  oxidation of unsaturated glycerides or by the liberation of fatty acids due to hydrolysis. In

Explain the types of failures that occur in operations, Question 1 It is t...

Question 1 It is the job of operations managers to convince the stakeholders that the investment in plant and equipment is going to enhance the value of the investments already he

Explain the inulin clearance test, Explain the Inulin Clearance Test In...

Explain the Inulin Clearance Test Inulin is a complex polysaccharide found in specific plant roots. In the test, a fixed amount of inulin is infused into the blood at a constan

Working memory index, Mr. X's Working Memory Index (WMI) is interpretable; ...

Mr. X's Working Memory Index (WMI) is interpretable; the components do not vary significantly, so his WMI score can be interpreted as a single construct. WMI includes three tasks.

Safety spectacles in personal protective devices, Safety spectacles : Safe...

Safety spectacles : Safety spectacles need to be used where there is the slightest risk of splashes of chemicals or fragments of dust, glass, etc. getting into the eyes.

Chronic condition presentation type 2 diabetes, You can present this assign...

You can present this assignment using the format of your choice, e.g. Poster, webpage, booklet, animation, short film etc. Select a chronic condition (Type 2 Diabetes) and develop

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