First this is not really clinical science
Second in order to understand carbon dioxide and what it does you have to have a rudimentary understanding of respiratory physiology.
Clearly this is a graph used in a silo and fails to discern what really occurs
Perhaps is would be good for you to refer to a standard respiratory physiology text (west respiratory phys is good) to understand the clinical significance. This is really a graph full of sound and fury signifying nothing.
again, you are unable to tell the Truth here.
why?