Q32 / 160 · AP EAMCET 2023 (16 May Shift 1) · Chemistry

Sulphur containing amino acids of the following are \begin{array}{cccc} Serine & Cysteine & Lysine & methionine \\ A & B & C & D \end{array}

A
A, D
B
A, C
C
B, C
Correct answer
D
B, D

Solution

S-Containing amino acids $=$ Cysteine, methionine. $\mathrm{OH}$ - Containing amino acid $=$ Serine $\mathrm{NH}_2$ - Containing amino acid = Lysine .

Hence, the correct answer is option: 'D'.

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