$A$ complete set of chromosomes inherited as a unit from one parent is known as

$A$ $DNA$ fragment contains $3.2$ kilobases $(kb)$. If the $DNA$ fragment contains $820$ adenine molecules,calculate the number of cytosine molecules.

The octamer that forms a complex unit with $DNA$ is called:

The smallest structure having the power of replicating itself is:

The length of $DNA$ having $23$ base pairs is:

$A$ distinct mechanism that usually involves a short segment of $DNA$ with remarkable capacity to move from one location in a chromosome to another is called