Question

blood in human body is highly buffered at pH of....... a)7.4 b)7.0 c)6.9 d)8.1​

Answer 1

Answer:

Option:a

7.4

Explanation:

Answer 2

Option 1) 7.4

Blood in human body is highly buffered at pH of 7.4

Explanation:

• The pH of blood is maintained at 7.4
• It is equal to the buffer solution obtained by the carboacid–bicarbonate ion buffering system.
• It is highly buffered to a pH of 7.4
• Human blood is slightly basic with a pH range of about 7.35 to 7.45.
• Normally the human body maintains the pH of blood very close to 7.40.
• When a doctor evaluates a person's acid-base balance, he observes it by measuring the pH and the levels of carbon dioxide (an acid) and bicarbonate (a base) in the blood so that the exact pH of the blood can be measured.

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