HomeMedicalTo keep blood PH at 7.4 the HCO3 : H2CO3 ratio should be_____________? To keep blood PH at 7.4 the HCO3 : H2CO3 ratio should be_____________?By Admin / September 27, 2025 A. 20 : 1 B. 30 : 1 C. 15 : 1 D. 1 : 1 ✅ The correct answer is option A. 20 : 1.
10. Cricothyroid is supplied by_______________? Leave a Comment / General Anatomy Mcqs, Medical / By Admin