Which of the following statements about amino acids are correct? They contain both amino…
Biology · NEET · NTA Exams — Biomolecules
Which of the following statements about amino acids are correct?
- They contain both amino and carboxyl groups on the α-carbon
- All amino acids found in proteins are of twenty types
- They can exist in zwitterionic form in solutions
- Glycine has a methyl group as its R group
- They can be classified as acidic, basic, or neutral
Choose the correct answer from the options given below:
- (1), (2) and (3) only
- (1), (2), (3) and (5) only
- (2), (3) and (4) only
- (1), (3) and (5) only
Answer
(D) (1), (3) and (5) only
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