Between a prokaryote and a eukaryote,which cell has a shorter cell division time?

During the interphase,which of the following occurs?

In which phase of the cell cycle does $DNA$ replication occur?

The correct sequence of phases of the cell cycle is:

Given below are the two statements.
Statement $I$: Replication of $DNA$ occurs in the '$S$' phase of interphase in the cell cycle.
Statement $II$: Replication of $DNA$ takes place only once in the cell cycle.
In the light of above statements,choose the correct answer from the options given below:

Which phase of the interphase represents the interval between the previous mitosis and the current $DNA$ synthesis?