Use this model of a eukaryotic transcript to answer the following question(s). e = exon and i = nitron 5' utr e_1 i_1 e_2 i_2 e_3 i_3 e_4 i_4 utr 3' which components of the previous molecule will also be found in mrna in the cytosol? a) 5' utr i_1 i_2 i_3 utr 3' b) 5' e_1 e_2 e_3 e_4 3' c) 5' utr e_1 e_2 e_3 e_4 utr 3' d) 5' e_1 i_1 e_2 i_2 e_3 i_3 e_4 3'