Molecular Basis Of Inheritance Question 5
What is the role of RNA polymerase III in the process of transcription in Eukaryotes?
(1) Transcription of rRNAs (28S, 18S and 5.8S)
(2) Transcription of tRNA, 5S rRNA and snRNA
(3) Transcription of mRNA precursor
(4) Transcription of only snRNAS
Show Answer
(2) Transcription of tRNA, 5.8S rRNA and snRNA
Explanation-
4 Types of RNA: mRNA, tRNA, rRNA, and snRNA
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Messenger RNA (mRNA) is translated into a polypeptide.
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Transfer RNA (tRNA) tRNA will bind an amino acid to one end and has an anticodon on the other.
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Ribosomal RNA (rRNA) helps facilitate the bonding of amino acids coded for by the mRNA.
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Micro RNA (miRNA)
BETA
