Identify the odd one out:

The cell cycle of a typical animal cell is .........

Write briefly the significance of mitosis and meiosis in multicellular organisms.

Select the correct option:
$(1)$ In animal cells,cytokinesis occurs by cell plate / cell furrow.
$(2)$ Mitosis occurs only in somatic cells / both somatic and germ cells.

Match the following:

Column-$I$	Column-$II$
$A$. $G_2$-phase	$1$. First phase of prophase-$I$
$B$. Anaphase	$2$. Proteins are synthesized in preparation for mitosis
$C$. Leptotene	$3$. Terminalisation of chiasmata
$D$. Diakinesis	$4$. Centromeres split and chromatids separate

In which process is nuclear division indirect?