Reason : Histones are of five major types $H_1,\,H_2A\,, H_2B,H_3$ and $H_4$ .
| $(a) \;RNA$ polymerase $I$ | $(i) \;tRNA$ |
| $(b) \;RNA$ polymerase $II $ | $(ii)\; rRNA$ |
| $(c)\; RNA$ polymerase $III $ | $(iii) \;hnRNA$ |
Select the correct option from the following