One geneone enzyme hypothesis was postulated by
Beadle and Tatum
R. Franklin
Hershey and Chase
A. Garrod.
Life span of $mRNA$ in E. coli is
Which of the following is a sulphur containing amino acid
A complex of ribosomes attached to a singlestrand of $RNA$ is known as
Pribnow box is a consensus of $. .. . ...$ bases, forming a binding site for $E.$ coli $RNA$ polymerase at promotor
Genetic information is carried out by long chain molecule made up of