Cyclin dependent kinases would exist in similar amounts in the cells at the different stages Different cyclin dependent kinases would be expressed in the cells at the different stages Several checkpoints control progression of the cells to the next stage through, the cycles O D'r

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Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: