Which nucleotide is added (i) during capping and (ii)at which end?1i- methyl adenosine triphosphate ii- 5' end2i-methyl guanosine triphosphate ii-5' end3i-methyl guanosine triphosphate ii-3' end4i-methyl adenosine triphosphate ii-3'endAnswer & explanation+Correct answer: option 2Methyl guanosine triphosphate is added at the 5'end of the hnRNA.