The vasodilatation produced by carbon dioxide is maximum in one of the following:
B i.e. BrainThe metabolic changes that produce vasodilatation, in most tissue, is decrease in O2 & pHT CO2 is associated with cutaneous & cerebral vosodilatationQ, but vasoconstriction elsewhere & usually a slow rise in BP.
Kidney
Brain.
Liver.
Hea.