Although much CO_2 is carried in the blood,ye | vedclass

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(A) Blood contains various buffer systems,primarily the bicarbonate buffer system $(HCO_3^-/H_2CO_3)$ and hemoglobin,which help maintain the $pH$ of t

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In $CO_2$ transport,blood buffers play an important role

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(A) Blood contains various buffer systems,primarily the bicarbonate buffer system $(HCO_3^-/H_2CO_3)$ and hemoglobin,which help maintain the $pH$ of the blood within a narrow range $(7.35-7.45)$.When $CO_2$ enters the blood,it reacts with water to form carbonic acid $(H_2CO_3)$,which dissociates into $H^+$ and $HCO_3^-$.The buffer systems neutralize the excess $H^+$ ions,preventing a significant drop in $pH$ and keeping the blood from becoming acidic.

Although much $CO_2$ is carried in the blood,yet blood does not become acidic. This is because

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