Mark and Annie are wondering if they are siblings, so the fa…
Mark and Annie are wondering if they are siblings, so the family gets a DNA test done. Here are their results: Based on this STR analysis, can you conclude that Mark and Annie are siblings? Why or why not? Fully explain your answer.
Read DetailsMitochondrial DNA can be easily extracted and assembled, bec…
Mitochondrial DNA can be easily extracted and assembled, because of its size and because each cell carries thousands of copies. A man who carries a disease associated with a mitochondrial gene sees a genetic counselor to determine the chances his offspring will carry the disease. What % of his offspring will express this disease?
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