Question

pH of human body varies within the range of

1) 6.0 to 6.5 2) 5.5 to 5.8 3) 7.0 to 7.8 4) 7.0 to 11.0​

Answer 1

Answer:

pH of human body varies within the range of 7.0 to 7.8

Answer 2

Answer:

7.0 to 7.8

Explanation:

3 is the correct option and the blood is slightly basic in nature.