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
A. Arginine
B. Aspartic acid
C. Glutamic acid
D. Histidine
E. Lysine