(Solved): The Next 3 Questions 11-13 Refer To The Titration Curve For An Amino Acid, 11. At What PH Range Woul...

The next 3 questions 11-13 refer to the titration curve for an amino acid, 11. At what pH range would this amino acid have a net (+) charge? A. pH < 2 | B, pH 3-4 C. pH 4-7 D. pH 8-10 E. pH > 10 12. At what pH range would this amino acid begin to develop a net (-) charge? A. pH < 2 B. pH 3-4 C. pH 47 D. pH 8-10 E. pH> 10 13. Which of the following amino acids would likely generate this titration curve? A. methionine B. serine C. tyrosine D. cysteine E. glutamine 14.0 12.0 pKa 3 = 10.8 14.0 12.0 10.0 8.0 pH 6.0 4.0 pka 2 - 8.3 pka 1 = 1.7 0.0 0.5 - 2.5 1.0 1.5 - 2.0 Total protons dissociated