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:
When a cell is getting ready to divide, what are the longer arms of the chromosome called?
Geneticists utilize maps to indicate the position of a certain gene on a chromosome. One sort of map describes a gene's position using its cytogenetic location. The cytogenetic location is determined by a particular pattern of bands formed when chromosomes are treated with certain chemicals. Another sort of map employs molecular location, which would be a clear description of a gene's position on a chromosome.
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