Which of the following statements is INCORRECT regarding the function of RNA polymerase III in eukaryotes?
It transcribes most messenger RNA (mRNA) molecules.
It transcribes transfer RNA (tRNA) molecules.
It transcribes 5S ribosomal RNA (5S rRNA).
It transcribes some small nuclear RNA (snRNA) molecules.
Related Questions
During transcription, the DNA sequence 3' TAGCTAGCTAGCTAGC 5' is used as a template. What is the resulting mRNA sequence?
5' AUCGAUCGAUCGAUCG 3'
3' AUCGAUCGAUCGAUCG 5'
5' ATCGATCGATCGATCG 3'
3' UAGCUAGCUAGCUAGC 5'
If a section of mRNA has the sequence 5' AUGCGAU 3', what would be the corresponding sequence on the coding strand of DNA?
5' ATGCGAT 3'
3' TACGCTA 5'
5' AUGCGAU 3'
3' UACGCAU 5'
During post-transcriptional processing, ______ is added to the 5' – end of hnRNA. Select the correct option to fill in the blank.
Adenylate residues
Methyl guanosine triphosphate
Adenosine monophosphate
Deoxythymidine
Which of the following statements accurately describes a key difference between mitosis and meiosis?
Chromosome duplication occurs in mitosis but not meiosis.
Spindle fiber formation occurs in mitosis but not meiosis.
Crossing over occurs in meiosis but not mitosis.
Cytokinesis occurs in mitosis but not meiosis.
What is the product of transcription?
DNA
Protein
Amino acid
RNA
Unlike eukaryotes, prokaryotes utilize a single enzyme for the entire transcription process. Which enzyme is this?
RNA primase
DNA polymerase
RNA polymerase
Reverse transcriptase
Which of the following rRNA components acts as both a structural RNA and a ribozyme in bacterial ribosomes?
5S rRNA
16S rRNA
23S rRNA
tRNA
Which is the “Only enzyme” that has “Capability” to catalyse Initiation, Elongation and Termination in the process of transcription in prokaryotes?
DNA Ligase
Dnase
DNA dependent DNA polymerase
DNA dependent RNA polymerase
The enzyme DNA polymerase was discovered by
Kornberg
Okazaki
Watson and Crick
Stahl and Meselson
Spliceosomes are not found in the cells of which of the following organisms?
Plants
Animals
Fungi
Bacteria
