When the genomes of two people are cut using the same restriction enzyme, the length and number of fragments obtained are different, this is called
$PCR$
$RFLP$
$EST$
Northern blotting
In a hair pin model of $RNA$ which nitrogen base is present at the short end
Balbiani rings are found in ……
Geneticist plot the relative locations of genes on chromosomes by which of these methods
In recent past human chromosomes have been studied by a technique using specific, often fluorescent dyes, known as
In a mutational event, when adenine is replaced by guanine, it is a case of