Nucleolus plays important role in production of
A. rRNA
B. tRNA
C. mRNA
D. All of these
Answer: Option A
Solution (By Examveda Team)
The nucleolus plays important role in the production of rRNA.The nucleolus is a prominent nuclear condensate that plays a central role in ribosome biogenesis by facilitating the transcription and processing of nascent ribosomal RNA (rRNA).
At the nucleolus, a long ribosomal RNA (rRNA) precursor molecule is transcribed from DNA, processed into three mature RNAs, and packaged together with specific proteins to make the large and small ribosomal subunits.
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