Question

The pH of blood is maintained within range 7.36-7.42

Answer 1

Blood is normally slightly basic, with a normal pH range of 7.35 to 7.45. Usually the body maintains the pH of blood close to 7.40. A doctor evaluates a person's acid-base balance by measuring the pH and levels of carbon dioxide (an acid) and bicarbonate (a base) in the blood.

Answer 2

The pH of blood is maintained between 7.35 and 7.45 .

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