An Unbiased View of tetrad chairs
At the end of prophase I, the pairs are held together only within the chiasmata; they are known as tetrads since the 4 sister chromatids of each pair of homologous chromosomes are now noticeable.Tetrad only takes place in the course of the prophase of your meiosis I just after pairing of homologous chromosomes. Meanwhile, chromatid pair occurs afte