$DNA$ polymerase enzyme is responsible for the synthesis of

During in vitro synthesis of $DNA$,a researcher used $2', 3'$-dideoxy cytidine triphosphate as raw nucleotide in place of $2'$-deoxy cytidine. What would be the consequence?

In $DNA$ replication,a primer is a...

$DNA$ replication is .............

$DNA$ repairing is done by

Polymerisation of $DNA$ nucleotides during the synthesis of the lagging strand occurs in: