Question $13$

$2$ p

$13.$ During oogenesis, the majority of the cytoplasm is concentrated in one cell, while the other cells, known as polar bodies, receive very little. This unequal division of cytoplasm ensures that:

The resulting ovum has sufficient starting material and nutrients for early embryonic development.

The process of meiosis is completed more efficiently.

The polar bodies can later contribute genetic material to the developing embryo.

The polar bodies can develop into additional oocytes.