How many types of $DNA$ polymerases are present in bacteria?
Five
Three
Two
One
Transcription means synthesis of
$DNA$ gyrase, the enzyme that participates in the process of $DNA$ replication is a type of
Which one of the following is not a process of $DNA$ replication
The formation of multivalents at meiosis in diploid organism is due to
Clover leaf secondary structure of $tRNA$ has a loop for