The process of translation of mRNA to protein | vedclass

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(D) The process of translation involves the synthesis of a polypeptide chain from an $mRNA$ template.Translation begins when the small subunit of the

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The small subunit of ribosome encounters mRNA

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(D) The process of translation involves the synthesis of a polypeptide chain from an $mRNA$ template.Translation begins when the small subunit of the ribosome binds to the $mRNA$ at the start codon $(AUG)$.Once the small subunit is attached to the $mRNA$,the initiator $tRNA$ (carrying methionine) binds to the start codon.Following this,the large subunit of the ribosome joins the complex to form the functional $70S$ (in prokaryotes) or $80S$ (in eukaryotes) ribosome,allowing the elongation process to commence.Therefore,the initiation of translation is triggered by the small subunit encountering the $mRNA$.

The process of translation of mRNA to proteins begins as soon as :

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