STANDARDChemistry-Amino Acids
STANDARD Chemistry Properties of Amino Acids MCQ Question
Type: MCQ-conceptual-Medium
Which one of the following is a basic amino acid
A
NH₂-CH-COOH | CH(CH₃)₂
B
COOH | CH₂ | CH₂ | CH₂ | NH₂
C
NH₂-CH-COOH | CH₂OH
D
NH₂-CH-COOH | CH₃
Correct Answer
Option B
Detailed Explanation
Basic amino acid has two amino groups and one carboxyl group per molecule. This is lysine a basic amino acid.
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