GATE XE 2023 | Question: 124

Question

\begin{tabular}{|l|l|}
\hline Q.134 & Which among the followings is NOT an essential amino acid? \\
\hline

• A. & L-Phenylalanine \\
  \hline
• B. & L-Valine \\
  \hline
• C. & L-Lysine \\
  \hline
• D. & L-Arginine
  \end{tabular}