Explain the somatosensory system, Science

Assignment Help:

Explain the Somatosensory System

The somatosensory system consists of:

  • 12 pairs of cranial nerves, and
  • 31 pairs of spinal nerves

 

All our conscious awareness of the external environment and all our motor activity to cope with it operate through the somatosensory division of the PNS. Each nerve has nerve bundles, each bundle has a covering of following protective connective tissue:

1) Endoneurium: delicate tissue surrounding individual fibres

2) Perineurium: smooth tissue surrounding bundles of fibres.

3) Epineurium: surrounds and encloses members of bundles of nerve fibres.


Related Discussions:- Explain the somatosensory system

Slight bleeding, Slight Bleeding : Frequently, the bleeding stops of its o...

Slight Bleeding : Frequently, the bleeding stops of its own accord or is easily controlled by local pressure. The procedure for first aid treatment is as follows: (1) Reassure

Explain protective and excretory function, Explain Protective and Excretory...

Explain Protective and Excretory Function Protective function: Large quantity of mucin is secreted by gastric glands. Mucin lubricates the food bolus (a mass of chewed food) an

Water borne diseases, Water Borne Diseases: Diseases like cholera and t...

Water Borne Diseases: Diseases like cholera and typhoid, as well as diarrhoea and dysentery,  are spread through water. Germs of  these diseases multiply in the gut of  the inf

Explain the process of filtration - formation of urine, Explain the Process...

Explain the Process of Filtration - Formation of Urine The kidneys form urine in three phases: simple filtration, selective re-absorption and secretion. Let us begin with the p

Food as fuel for the body machine, Food as fuel for the body machine: B...

Food as fuel for the body machine: Body requires food for internal as well as external activities and for growth. Another way of  looking at this is that the body requires ener

Procedure of unserviceable and obsolete items, PROCEDURE 1. Assume tha...

PROCEDURE 1. Assume that your Counsellor is the Head of the Institution. 2. Your Counsellor will choose three of you and form a Survey Committee as follows: one of yo

Library science, What are the Difference between dictionary catalogue and c...

What are the Difference between dictionary catalogue and classfied catalogue?

Determine about the plant-available soil moisture, Determine about the Plan...

Determine about the Plant-Available Soil Moisture  Plant available soil moisture or total available water is the difference between the amount of water held in the plants root

Lifting things with compressed air, Lifting things with compressed air ...

Lifting things with compressed air Remove the bladder from a soccer ball or basket ball and place it on a table. Pile some books on the bladder and then blow into it.

Explain the dialysis, Explain the Dialysis   By now, you must have w...

Explain the Dialysis   By now, you must have well understood the functions of kidney and the implications of abnormal kidney functioning as well. Here in this section, we sh

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