Questions in genetics

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If in a test tube, mRNA of E. coli cells and tRNAs from the body of rats are taken and sufficient number of amino acids are put, then the polypeptide synthesized will be of the nature of
In a cell, protein synthesis occurs by the linking together of amino acids. The base sequence of mRNA defines the primary structure of proteins because
A polypeptide of five amino acids is synthesized during protein synthesis in eukaryotic cells. Which one of the following can be the correct polypeptide
One strand of the given segment of DNA codes for mRNA having the sequence AUC, GCG, UCA needed for synthesis of proteins. The strand by which DNA molecule will be responsible for the above mRNA sequence is
If a certain group of cells utilise the amino acid glycine exclusively for protein synthesis, and if a growing culture of these cells is fed radioactive glycine, radioactivity will be found first in the
It has been found in many cells that ribosomes occur in chains along mRNA molecules. What is the advantage of this arrangement as compared to a situation in which ribosomes occur singly
Streptomycin and related antibiotics bind to small sub-units of ribosomes in prokaryotes and they
A polypeptide is produced as dictated by mRNA, the number of bases on the mRNA that code for the polypeptide portion containing N–terminal amino acid and next 13 amino acid is
Which of the following is genetically inert and does not transcribe messenger RNA for protein synthesis
'Central Dogma' was proposed by

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