If you were invisible, would food matter that was inside your body but not of your body be invisible, or would it appear to float in mid air? Also, at what point would it count as processed enough to be part of you and invisible? E.g. would elements of the blood be visible; what about fecal matter? Or is the cut-off when these things pass through the ring of your mouth and sphincter?
If you were invisible, would food matter that was inside your body but not of your body be invisible, or would it appear to float in mid air? Also, at what point would it count as processed enough to be part of you and invisible? E.g. would elements of the blood be visible; what about fecal matter? Or is the cut-off when these things pass through the ring of your mouth and sphincter?