Which of the following is a non-sense codon?
•
Share
Correct Answer: Option B
Detailed Explanation:
Nonsense codons (also called stop codons) signal the termination of protein synthesis and do not code for any amino acid. The three stop codons are UAA, UAG, and UGA.
AUG is the start codon coding for methionine; UUU codes for phenylalanine; UGC codes for cysteine. Only UAA is a nonsense codon among the given options.
Question 2 of 2 Biotechnology
Practice PYQ questions from this topic across all years
Previous
2025
paper 1
Full form of PHBV biodegradable polymer.
Last Question
Explore Topic
All questions in this topic completed!
← Previous Question
•
→ Next Question