Define primary and somatic sensory area, Biology

Assignment Help:

Q. Define Primary and Somatic Sensory Area?

Primary Sensory Area - Located in postcentral gyrus in parietal lobes (just posterior to central sulcus).  Neurons here receive information relayed from somatic sensory cells (ex. skin receptors, etc.)  The amount of cortex devoted to a specific body part is proportional to its sensitivity (lips and tongue have more  sensory cortex than other less sensitive body parts). 

Somatic Sensory Area (or Somatosensory Area) - Posterior to postcentral gyrus in parietal lobe.  The somatosensory area interprets sensory inputs (ex. allows to distinguish a baseball in hand from having a tennis ball). 


Related Discussions:- Define primary and somatic sensory area

Which animals make tracheal respiration, Q. Which animals make tracheal res...

Q. Which animals make tracheal respiration? Is there a blood-like fluid that participates in this process? Arachnids and Insects are the arthropod animals that make tracheal re

Which the dna is made based on the rna template, Q. Is there any situation ...

Q. Is there any situation in which the DNA is made based on the RNA template? What is the enzyme involved? The process in which the DNA is synthesized having as template a RNA

Properties of foods, Q. Properties of foods? various properties of food...

Q. Properties of foods? various properties of foods, under which the quality attributes of foods were introduced to you in terms of food quality and its categories as appearanc

What has caused evolution, What has caused evolution? 1) Different indi...

What has caused evolution? 1) Different individuals have dissimilar characteristics 2) These differences result in altering abilities to reproduce under local circumstances

Why overwatering a potted tomato plant will kill it, Consistently overwater...

Consistently overwatering a potted tomato pla nt will eventually kill it. Using the map, suggest why waterlogged soil results in plant death. O2 cannot reach respiring root cells.

Characteristics of female''s skeleton, CHARACTERISTICS OF FEMALE'S SKELETON...

CHARACTERISTICS OF FEMALE'S SKELETON - 1.      Skull is lighter. 2.      Shoulders are nanow. 3.      Sacrum is shorter but wider. 4.      Pelvis is wider. 5.

Systolic dysfunction onset of symptoms, Q. Systolic dysfunction onset of sy...

Q. Systolic dysfunction onset of symptoms? In asymptomatic patients with normal LV function, the rate of progression to symptoms and/or LV Systolic dysfunction is about 4 per c

Medical therapy for aortic stenosis, Q. Medical Therapy for aortic stenosis...

Q. Medical Therapy for aortic stenosis? Definitive therapy for aortic stenosis is surgical and medical therapy is only palliative. Infective endocarditis and rheumatic fever p

Kingdom, how many kingdom and phylum are there?

how many kingdom and phylum are there?

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