10 Questions
RNA interference (RNAi) is produced when a ________shares the same sequence as the target mRNA
double-stranded RNA
Which of the following step(s) is the processing of eukaryotic mRNA?
All of the above
The splicing of pre-mRNA requires________.
small nuclear RNAs (snRNAs)
Which of the following is the property of Genetic Code for amino acids?
Some of the amino acids are specified by more than one Genetic Code.
RNA polymerase II is assisted by ______to form the preinitiation complex (PIC).
general transcription factors (GTFs)
Heterogenous nuclear RNAs
are degraded after a very short time
________ is where the RNA polymerase binds prior to initiating transcription.
promoter
What is the enzymatic activity of RNA polymerase ?
both A and B
Which of the following is correct about large rRNA transcription?
All of the above
Which of the following is correct about 5S rRNA transcription?
5S rRNA transcription uses an internal promoter
Test your knowledge on RNA interference (RNAi), eukaryotic mRNA processing, genetic code properties, and RNA polymerase II functions. Questions cover topics such as shared sequences, splicing of pre-mRNA, amino acids coding, and the formation of the preinitiation complex (PIC) by RNA polymerase II.
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