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

Define edta titrimetric method for estimation of calcium, Define EDTA Titri...

Define EDTA Titrimetric Method for Estimation of Calcium? The amount of calcium in any sample can be estimated by EDTA titrimetric method. The principle behind this method is d

Mineral in sandstone, Why is olivine a rare mineral in sandstone? a. Wh...

Why is olivine a rare mineral in sandstone? a. What is the range in grain size of sample 33 from the Athabasca University Rock Samples Kit? (Hint: Measure the size of the gra

How to prevent the erosion of topsoil, How to prevent the erosion of topsoi...

How to prevent the erosion of topsoil Use the trays constructed for the experience above. (a)  Fill the trays with loose soil and tilt everyone the similar amount. Make furr

Longest duration of insolation, Which latitudes and dates would coincide wi...

Which latitudes and dates would coincide with the longest duration of insolation: 50oNorth on June 21

How soil textural classes categorised, How soil textural classes categorise...

How soil textural classes categorised and what are is their significance? The soil textural classes are based on the percentage of the separate(s) which contributes maximum to

Physical universe, Physical universe: The universe is vast. The Earth w...

Physical universe: The universe is vast. The Earth we live on appears to be just  a speck of dust circling a small star in a remote corner of  an obscure galaxy. If  we are a s

Integumentary system , _____ are often responsible for clogging pores and c...

_____ are often responsible for clogging pores and causing pimpiles

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