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:
How do we know if Nondisjunction occurs in meiosis one or two?
Meiosis is a type of cell division which generally occurs in germ cells or reproductive cells. Meiosis is called reduction division because the chromosome number become halved in comparison to the parent cells during this process.
Step by step
Solved in 2 steps
