This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Serum chemistry analysis in a patient reveals pCo2=30mm Hg, pO2=105mm Hg, pH=7.46. This profile indicates 
Select and explain. 
A. Metabolic alkalosis, B. Metabolic acidosis, C. Respiratory alkalosis, D. Respiratory acidosis
C: Respiratory alkalosis
Answer: C: Respiratory alkalosis 
Explanation: None