Mitosis occurs in

Which of the following options gives the correct sequence of events during mitosis?

Cellular multiplication occurs through which process?

Identify the correct statements:
Statement $X$: Mitosis occurs in somatic cells and meiosis occurs in reproductive cells.
Statement $Y$: During mitosis,$DNA$ synthesis occurs once for one cell division,and in meiosis,$DNA$ synthesis occurs twice for two cell divisions.
Statement $Z$: Mitosis and meiosis occur in organisms that reproduce both sexually and asexually.

Who coined the term "Amitosis"?

$A$: During anaphase-$II$,chromatids of a chromosome separate.
$R$: Centromere of a mitotic chromosome divides during anaphase.