Which of the following established the scientific basis of vaccination
Louis Pasteur
Edward Jenner
Cesar Milstein
George Kohler
Goeddel and his associates biosynthesised the $HGH$ by genetic engineering by
Technique used to detect $HIV$ in suspected $AIDS$ patient in asymptomatic stage is
Why would lac z gene be fused to coding sequence of chain $A$ and $B$ in plasmids of $E.$coli?
In plant $A,$ $2 n=12$ and in plant $B, 2 n=16$. Then the ploidy number of cross breeding plant is
Dextran is used in