How do you describe the pattern of distribution for touch receptors in the regions of the skin?

They are widely spread and grouped in the same areas.
 The simple neural pathway involves the touch, pain, pressure and body position. There are also complex pathways with receptors in specialized organs these are the smell, taste, vision, audition and balance, To determine the distribution of touch receptors in the skin a two point discrimination test can be done. These can determine which part of the skin has loss its sensory capacity. Sensory coding depends on the action potentials which is provided by the CNS.

The proton has a positive charge while the neutron has no charge they both make up the nucleus of the atom while the elections have a negative charge and surround the nucleus of the atom. the protons and electrons are used to calculate the atom's mass whereas the neutrons don't affect the mass

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