During polymerisation of deoxyribonucleosides triphosphates in bacteria which of the following enzyme is mainly required?
$DNA$ dependent $RNA$ polymerase
$DNA$ dependent $DNA$ polymerase
$RNA$ dependent $DNA$ polymerase
$DNA$ gyrase
Polytene or giant chromosomes are found in
Okazaki segments are formed during
The segment of $DNA$ which acts as the instrumental manual for the synthesis of the protein is:
Episome is a
The base sequence for a nucleic acid segment is given $CAG, AGG, CGA, CCA$. From this, it can definitely be concluded that it is a segment of