Biology · Biomolecules
Which functional groups are essential structural components found in all standard amino acids?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both Carboxylic acid (-COOH) and Amino (-NH2) groups✓
- 2Methyl group (-CH3)
- 3Only Amino group (-NH2)
- 4Only Carboxylic acid group (-COOH)
Correct answer
Both Carboxylic acid (-COOH) and Amino (-NH2) groups
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