Solved

Which of the Following Functional Groups of an Amino Acid $\begin{array} { c } \mathrm { O } \\\| \\- \mathrm { COH }\end{array}$

Question 22

Multiple Choice

Which of the following functional groups of an amino acid would be in the ionized state at high pH?

A) $\begin{array} { c } \mathrm { O } \\\| \\- \mathrm { COH }\end{array}$
B) -CH?OH
C) -CH₃
D) $\begin{array} { c } \mathrm { O } \\\| \\- \mathrm { CNH } _ { 2 }\end{array}$
E) $Which of the following functional groups of an amino acid would be in the ionized state at high pH? A) \begin{array} { c } \mathrm { O } \\ \| \\ - \mathrm { COH } \end{array} B) -CH?OH C) -CH<sub>3</sub> D) \begin{array} { c } \mathrm { O } \\ \| \\ - \mathrm { CNH } _ { 2 } \end{array} E)$