GK
BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Normal human blood is :
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Acidic
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Alkaline
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Neutral
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None of these
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Explanation:
Detailed explanation-1: -Your blood has a normal pH range of 7.35 to 7.45. This means that blood is naturally slightly alkaline or basic.
Detailed explanation-2: -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 [1].
Detailed explanation-3: -Normal human blood is C: alkaline. A pH of 7 is considered to be neutral. Therefore, since the normal range for human blood is 7.35-7.45 (usually maintained right around 7.40), blood is considered to be slightly alkaline. Both the kidneys and lungs help regulate the pH of blood through respiration and metabolism.
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