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AnnyKZ [126]
3 years ago
9

Why does the human body maintain a constant pH of its blood

Biology
1 answer:
IRISSAK [1]3 years ago
6 0
Because if there is a minimal variation of it the normal state of pH, it can cause severe effects in the brain, arteries, the heart, and other organs. 
In other words, it can have some serious effects on the body systems that can lead big diseases, like cancer. 
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Answer:

1. B.

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