In eukaryotes,text{RNA} polymerase-I is respo | vedclass

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(A) In eukaryotes,there are three main types of $	ext{RNA}$ polymerases involved in transcription:$1$. $	ext{RNA}$ polymerase-$I$ transcribes $	ext

Vedclass · Accepted Answer

$28	ext{S r-RNA}, 18	ext{S r-RNA}, 5.8	ext{S r-RNA}$

Vedclass · Answer

(A) In eukaryotes,there are three main types of $	ext{RNA}$ polymerases involved in transcription:$1$. $	ext{RNA}$ polymerase-$I$ transcribes $	ext{r-RNA}$ ($28	ext{S}, 18	ext{S},$ and $5.8	ext{S}$).$2$. $	ext{RNA}$ polymerase-$II$ transcribes the precursor of $	ext{m-RNA}$,called heterogeneous nuclear $	ext{RNA}$ $(	ext{hn-RNA})$.$3$. $	ext{RNA}$ polymerase-$III$ is responsible for the transcription of $	ext{t-RNA}$,$5	ext{S r-RNA}$,and $	ext{sn-RNA}$ (small nuclear $	ext{RNA}$).Therefore,the correct option is $A$.

In eukaryotes,$\text{RNA}$ polymerase-$I$ is responsible for the synthesis of:

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