NEETBiologyMolecular Basis of InheritanceMCQ+4 / −1
The process of translation of mRNA to proteins begins as soon as:
- AThe small subunit of ribosome encounters mRNA
- BThe larger subunit of ribosome encounters mRNA
- CBoth the subunits join together to bind with mRNA
- DThe tRNA is activated and the larger subunit of ribosome encounters mRNA
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Correct answer: A
When the small subunit of ribosome encounters an mRNA, the process of translation of the mRNA to protein begins. This process is followed by the binding of bigger/larger subunit.
t-RNA is activated by the addition of amino acid prior to the attachment or ribosome, in the first phase.
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