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Question
Name the parts marked ‘A’ and ‘B’ in the given transcription unit:
Solution
(A) - Promoter site
(B) - Structural gene
RELATED QUESTIONS
Following are the features of genetic codes. What does each one indicate?
Stop codon; Unambiguous codon; Degenerate codon; Universal codon.
Describe the process of transcription in bacteria
Explain the process of transcription in prokaryotes.
(i) Name the scientist who suggested that the genetic code should be made of a combination of three nucleotides.
(ii) Explain the basis on which he arrived at this conclusion.
Briefly describe the following:
Transcription
How is Prokaryotic Transcription process different in eukaryotes?
Explain the role of initiator tRNA in the initiation of protein synthesis.
What is the central dogma?
Explain the mechanism of transcription in a prokaryotic cell.
A mRNA molecule is produced by ____________.
How is the two stage process of protein synthesis advantageous?
The process of transfer of genetic information from DNA to RNA/formation of RNA from DNA is ______.
Reverse transcriptase is ______.
DNA template sequence of CTGATAGC is transcribed over mRNA as ______.
If the sequence of bases in DNA is ATTCGATG, then the sequence of bases in its transcript will be ______.
In a cell, DNA transcription is halted when ______
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?
The process of copying genetic information from one strand of the DNA into RNA is termed as ______
