Juancastillorc your answer to your problem is 37.
Elevated carbon dioxide mean too much acid in the blood. <span>Increase acid excretion (intercalated cells secrete H+ into tubules) and decrease bicarbonate excretion. They also make new bicarbonate to add to the plasma.</span>
Active immunity will be the answer
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Im confused here. Add the rest of the question for me to help you