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Biochem Q4 - wings

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Biochem Q4 - wings
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#1
09-01-2009, 11:48 AM
Which of the following amino acids is most responsible for the buffering capacity of hemoglobin and other proteins?

A. Arginine
B. Aspartic acid
C. Glutamic acid
D. Histidine
E. Lysine
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#2
09-01-2009, 11:56 AM
D
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#3
09-01-2009, 12:00 PM
dd
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#4
09-01-2009, 12:01 PM
D?
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#5
09-01-2009, 12:02 PM
D
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#6
09-01-2009, 12:41 PM
You guys are all right,, D, pKa close to body pH.
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