What is the normal pH of the blood?

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What is the normal pH of the blood?

2006-10-01 00:29:27 · 5 answers · asked by rainbow 1 in Science & Mathematics ➔ Biology

5 answers

7.4 The pH normaly doesnt rise or fall thanks to NaHCO3

2006-10-01 03:51:39 · answer #1 · answered by Sarab s 3 · 0⤊ 0⤋

Normal blood pH is 7.4, but it can change to, for example, more acid with exercise. There is a complex buffering system that maintains pH. See the link below.

2006-10-01 07:42:00 · answer #2 · answered by agb90spruce 7 · 0⤊ 0⤋

7.38 up to 7.43

2006-10-01 07:37:37 · answer #3 · answered by hard_cane0 5 · 0⤊ 0⤋

7.4 i.e. SLIGHTLY BASIC

2006-10-01 07:36:25 · answer #4 · answered by Anonymous · 1⤊ 0⤋

7.4

2006-10-01 08:28:35 · answer #5 · answered by rockinsaint 2 · 0⤊ 0⤋