Among the following compounds,the most basic | vedclass

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(B) The basicity of an amino acid is determined by the number of amino groups relative to the number of carboxylic acid groups in its side chain. Lysi

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Lysine

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(B) The basicity of an amino acid is determined by the number of amino groups relative to the number of carboxylic acid groups in its side chain. Lysine contains two amino groups and one carboxylic acid group,making it a basic amino acid. Histidine is also basic,but Lysine is more basic due to the presence of an aliphatic amino group in its side chain. Comparing their $pI$ values: Compound$pI$ value$A$. Histidine$7.6$$B$. Serine$5.7$$C$. Lysine$9.8$$D$. Asparagine$5.4$ $A$ higher $pI$ value indicates a more basic character. Therefore,Lysine is the most basic among the given options.

Among the following compounds,the most basic amino acid is:

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