Genetics Quiz#14 Stop and start codons

1. Which of the following codons serves as the start codon for protein synthesis in both prokaryotes and eukaryotes?

Question 1 of 5

2. Which of the following is NOT a stop codon?

Question 2 of 5

3. In the context of mRNA translation, what is the significance of the stop codons UAA, UAG, and UGA?

Question 3 of 5

4. During translation, the recognition of the start codon AUG is facilitated by the binding of what molecule in prokaryotes?

Question 4 of 5

5. A mutation in a gene alters a codon to UAG. What is the likely outcome of this mutation if the codon is not the original stop codon?

Question 5 of 5


 

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