LABORATORY REVIEW
MOLECULAR BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mature RNA
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ScRNA
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heterogenous nuclear RNA
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tRNA
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Detailed explanation-1: -So, the correct answer is ‘hnRNA’
Detailed explanation-2: -Heterogeneous nuclear RNA (hnRNA) refers to the bulk of transcribed RNA that has not been processed.
Detailed explanation-3: -Heterogeneous nuclear ribonucleoproteins (hnRNPs) are complexes of RNA and protein present in the cell nucleus during gene transcription and subsequent post-transcriptional modification of the newly synthesized RNA (pre-mRNA).
Detailed explanation-4: -noun, plural: hnRNAs. The abbreviated form for heterogeneous nuclear ribonucleic acid: an extrachromosomal RNA molecule in the nucleus that serve as primary transcript from DNA. Supplement. The hnRNA is the collective term for the unprocessed mRNA (pre-mRNA) molecules in the nucleus.