BIO207H5 Lecture 8: Week-8-Lecture-2

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22 Jan 2018
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How looks like when looking at two gens on two chromo not on same chromo, why considered not linked, and why result s of gametes produced from hetero why produce certain frequencies form mendel second law. In meiosis 1 new parent chromo side by side aligned and next side by side aligned, but not lonely config, have another where one chrom from blue and other from red. Each of theose two config come at 50 percent frequency and are equally likely to occur. And for case that 50 percent of time, Two sister blue seaprate fomr red sister chromatid and produce two ametesa at equal frewuencies. Cromosomes are intact, but parental chromosome combination does not happen all the time in the gametes produced, and bc of that don"t only have parental gametes. Incomplete have syntenic gnees (gene located on the same chromo) and don"t have both dominant allles for btoh genes.