What is pH Range of a human body?
a) 7.0 – 7.8
b) 7.2 – 8.0
c) 7.0 – 8.4
d) 7.2 – 8.4
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0
Answer:
Background. Life on earth depends on appropriate pH levels in and around living organisms and cells. Human life requires a tightly controlled pH level in the serum of about 7.4 (a slightly alkaline range of 7.35 to 7.45) to survive
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2
Answer:
a) 7.0-7.8✔️✔️
hope it helps ✨✨
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