Microsatellites consist of simple sequences of repeated:

Select the correct sequence for the process of $\text{VNTR}$ technique.
$X =$ Hybridisation using labelled $\text{VNTR}$ probe
$Y =$ Digestion of $\text{DNA}$ by restriction endonucleases
$Z =$ Transferring (blotting) of separated $\text{DNA}$ fragments to synthetic membrane,such as nitrocellulose

Nowadays,it is possible to detect the mutated gene causing cancer by allowing a radioactive probe to hybridize with its complementary $DNA$ in a clone of cells,followed by its detection using autoradiography because:

Whose $DNA$ fingerprint could be represented in the figure?

One of the most frequently used techniques in $DNA$ fingerprinting is

$DNA$ fingerprinting involves identifying differences in some specific regions in $DNA$ sequence,called as: