What are the two functional groups present in all amino acids?
Understand the Problem
The question is asking for the identification of the two functional groups that are universally present in all amino acids. The user is required to recognize the correct groups from the provided options.
Answer
Amino group (-NH2) and carboxyl group (-COOH).
The final answer is amino group (-NH2) and carboxyl group (-COOH).
Answer for screen readers
The final answer is amino group (-NH2) and carboxyl group (-COOH).
More Information
Amino acids are the building blocks of proteins and play a crucial role in metabolism. The amino group gives the amino acid its base characteristic, while the carboxyl group gives it an acidic nature.
Tips
A common mistake is confusing the amino group with other nitrogen-containing groups. Always check for the specific structure of -NH2 for the amino group.
Sources
- An Introduction to ... Chemistry 13th Edition - Vaia - vaia.com
- Amino acids functional groups - BYJU's - byjus.com
- Amino Acids - Chemistry LibreTexts - chem.libretexts.org
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