Find the CORRECT statements: Amino acids are classified as acidic, basic, or neutral…
Biology · NEET · NTA Exams — Biomolecules
Find the CORRECT statements:
- Amino acids are classified as acidic, basic, or neutral based on the R group.
- A zwitterion is formed when both amino and carboxyl groups of an amino acid are ionized.
- All 20 proteinaceous amino acids have aromatic R groups.
- The ionizable nature of amino acids allows their structure to change with pH.
- Glycine is the simplest amino acid with hydrogen as its R group.
- I, II and IV only
- I, II, IV and V only
- I, III and V only
- I, II, III and IV only
Answer
(A) I, II and IV only
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