For efficient translation process, mRNA must have these:
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- Small unit, Amino Acids, Release factor
- Start codon, Stop codon, Codes for polypeptide, UTR
- Promoter, Operator, Repressor
- Small unit, Large unit, Promoter
The Correct Option is B
Solution and Explanation
Efficient translation of mRNA into proteins requires several critical elements:
Start Codon (AUG): Signals the ribosome where to begin translation.
Stop Codon (UAA, UAG, UGA): Indicates where translation should end.
Coding Sequence: Specifies the sequence of amino acids in the protein.
Untranslated Regions (UTRs): Located at both ends of the mRNA, these regions help regulate translation and stabilize mRNA.
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