MCQ
A & B are respectively :
- A
- B
- C
- D
A & B are respectively :
✓
Answer
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$\begin{matrix}
O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
N{{H}_{2}}-CH-C-NH-C{{H}_{2}}-C{{O}_{2}}H \\
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C{{H}_{3}}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\end{matrix}$
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N{{H}_{2}}-CH-C-NH-C{{H}_{2}}-C{{O}_{2}}H \\
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