Advertisements
Advertisements
Question
What are introns?
Advertisements
Solution
Introns are non-coding sections of an RNA transcript or the DNA encoding it that are spliced out before the RNA molecule is translated into a protein.
APPEARS IN
RELATED QUESTIONS
How do m-RNA, t-RNA and ribosomes help in the process of translation?
Explain the process of transcription in prokaryotes.
Explain the role of initiator tRNA in the initiation of protein synthesis.
Transcription is the transfer of genetic code from a DNA molecule to ______.
Explain the mechanism of transcription in a prokaryotic cell.
Which of the following is the correct sequence of event with reference to the central dogma?
If the coding sequence in a transcription unit is written as follows:
5' TGCATGCATGCATGCATGCATGCATGC 3'
Write down the sequence of mRNA.
How is the two stage process of protein synthesis advantageous?
Read the following and answer from given below:
The translation is the process of polymerization of amino acids to form a polypeptide. The order and sequence of amino acids are defined by the sequence bases in the mRNA. The amino acids are joined by a bond called a peptide bond. The ribosome is the site of protein synthesis.
Which ion is essential for the association of both units of the ribosome at the time of protein formation?
Which factor is important for termination of transcription?
