Question 1 1 pts 3.1 Which of the following amino acids has an uncharged R group at pH 7? More information is needed to answer this question. Tyrosine Aspartate Arginine Lysine
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The pKa values of the R groups of the amino acids can help us determine whether they are charged or uncharged at pH 7. A pKa value is the pH at which half of the molecules of a particular substance are ionized and half are unionized. Show more…
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