We have some muscles, say our muscles in the arms, that we are able to control fully whenever. We then have muscles, such as in the eyes, around our lungs, etc that usually work automatically but we can switch to “manual”. We then have some muscles, such as around our forehead, our heart, our digestive system etc that we cant control. Why is that, are there no control neurons going to them? does our brain simply block them? Whats the reason
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