Consider a Cell that has two types of chromosomes, Chromosome 1 with gene E, and Chromosome 2 with gene D. Show the chromosomes as they would appear at metaphase of meiosis 1 and then again during metaphase of meiosis 2. label each chromosome
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:
Consider a Cell that has two types of chromosomes, Chromosome 1 with gene E, and Chromosome 2 with gene D.
Show the chromosomes as they would appear at metaphase of meiosis 1 and then again during metaphase of meiosis 2.
label each chromosome
do not need to show crossing over, or the results of crossing over.
Meiosis is a type of cell division in which one diploid mother cell ( 2n) divides into four genetically different haploid daughter cells. Crossing over takes place for exchanging genetic material between non sister chromatids of Homologous chromosomes. There are two nuclear division , meiosis 1 and meiosis 2.
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