Molecular Basis of Inheritance questions
1003 published questions with worked solutions.
- RNA polymerase is only capable of catalysing the ........... process of transcription.
- During transcription, mRNA provides the ...A... ; tRNA brings the ...B... and reads the genetic code; and tRNAs play a ...C......
- A polycistronic transcriptional unit codes for
- In bacteria, the major types of RNA are I. mRNA II. tRNA III. rRNA IV. SnRNA V. tmRNA Choose the correct option.
- A monocistronic transcriptional unit codes for
- Sometimes the regulatory sequences are loosely defined as regulatory genes, even though these sequences do not code for any RNA...
- If the coding strand has the sequence 5'-ATCGATCG-3', find out the sequence of the non-coding (template) strand.
- How many types of RNA polymerase participate in eukaryotic transcription?
- A gene that takes part in the synthesis of a polypeptide is called a
- Monocistronic transcriptional units are found in
- In bacteria, which enzyme catalyses the transcription of all types of RNA (mRNA, tRNA and rRNA)?
- If the coding strand has the sequence 5'-AGGCCT-3', find out the sequence of the mRNA transcribed.
- What happens in the tailing process of transcription?
- The number of adenylate residues added at the 3' end of hnRNA is about
- Choose the correct statements. I. In eukaryotes, there are at least three RNA polymerases. II. hnRNA is formed in both...
- hnRNA (heterogeneous nuclear RNA) undergoes additional processing called
- RNA polymerase III transcribes
- RNA polymerase I transcribes
- The working place of mRNA is the
- RNA polymerase II transcribes
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