The prokaryotic genetic system contains
$DNA$ and histones
Either $DNA$ and histones
$DNA$ but no histones
Neither $DNA$ nor histones
$A$ : $SNPs$-pronounced "snips" are common in human genome.
$R$ : It is minute variations that occurs at a frequency of one in every $300$ bases
The number of autosomes in man is
Satellite $DNA$ is present in
In man sexlinked characters are mainly transmitted through