$DNA$ polymerase enzyme is responsible for the synthesis of

If $E. coli$ is grown in a $^{15}N$ medium for $80$ minutes,starting from a $^{14}N$ medium,what will be the ratio of light to hybrid $DNA$ molecules obtained?

Describe various enzymes involved in $DNA$ replication.

Which of the following processes is related to reverse transcription?

Which plant was used by Taylor to prove semiconservative replication at the chromosomal level?

Replication of $DNA$ occurs in which direction?