Organ Intelligence : an Unidentified Concept.

How often Do we a Coma patient, brain dead, but living agelssly for years together. The Body continues to function on its own without any control / Guidance/ support from Brain.
This is a good supporting fact to state that Body doesnt require brain from its normal routine actions and that it has inbuilt in it the intelligence requred to do that. (or may be much more in proportions than we imagined)
Just an example of proportioning before I make my point will help make it more clear:
It is said that the Human brain (approx 6"x8" in physical dimension) is as capable as a huge Computer built to the size of the Empire State Building.(or any Bilduing of that size).
Now down sizing it, to lets say 1/10th , we would conveniently say that 1"x 1" of brain mass would be sufficiently over today's fastest master computer. Reducing it further to say 1/10th  size, 0.1"x 0.1" of mass is sufficient to intelligently handle basic motions and reflexes for body organs. This size of brain matter can be easily made space for in every organ of our body. Thus it may be a hypothetical probability that organs (and alternatively the body) might have all the required intelligence for its functioning and does not require the support from Brain for its functioning.
To put further, all the healing techniques preached as of now may not be required to be preached but to be implemented directly on body rather than get the approval of brain for implementing it.
More often do we not see that even though we agree logically the correctness of a therapy but still fail to implement it.It is here that the body intelligence is visibly playing its part.The term "Hatha Yoga" bears some significance in this regard. It syncs with the idea that this kind of Yoga is required to be implemented overriding the body intelligence.