Question:
Two different amino acids will never be encoded by the same codon, which property of genetic code does this represent?
Two different amino acids will never be encoded by the same codon, which property of genetic code does this represent?
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The code in which a codon never specifies two different amino acids is called unambiguous.
Updated On: Nov 12, 2026
- Code is non-overlapping
- Code is ambiguous
- Code is non-ambiguous
- Code has degeneracy
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The Correct Option is C
Solution and Explanation
Step 1: Understanding the Concept
Each codon of the genetic code specifies one particular amino acid. For example, UUU always codes for phenylalanine.
Step 2: Name of the property
A codon that never codes for two different amino acids shows that the code is non-ambiguous (specific).
Step 3: Related properties
Degeneracy means one amino acid can have more than one codon, which is the reverse situation. Non-overlapping means successive triplets do not share bases.
Final Answer:
The code is non-ambiguous. \[ \boxed{\text{(C) }\text{Code is non-ambiguous}} \]
Each codon of the genetic code specifies one particular amino acid. For example, UUU always codes for phenylalanine.
Step 2: Name of the property
A codon that never codes for two different amino acids shows that the code is non-ambiguous (specific).
Step 3: Related properties
Degeneracy means one amino acid can have more than one codon, which is the reverse situation. Non-overlapping means successive triplets do not share bases.
Final Answer:
The code is non-ambiguous. \[ \boxed{\text{(C) }\text{Code is non-ambiguous}} \]
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