MCQ
Which of the following is a basic amino acid :
- ✓Lysine
- BSerine
- CAlanine
- DTyrosine
✓
Answer
Correct option: A.
Lysine
a
Since it contains more number of $- NH _{2}$ groups as compared to $- COOH$ groups hence it is basic amino acid.
Since it contains more number of $- NH _{2}$ groups as compared to $- COOH$ groups hence it is basic amino acid.
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