If the gene is linked to the “Y” chromosome,women will not have the disorder.– Why?
Question
If the gene is linked to the “Y” chromosome,women will not have the disorder.– Why?
Solution
The reason women will not have the disorder if the gene is linked to the "Y" chromosome is because women do not have a Y chromosome. In humans, sex is determined by two sex chromosomes: X and Y. Men have one X and one Y chromosome (XY) and women have two X chromosomes (XX). Therefore, if a disorder is linked to a gene on the Y chromosome, women will not have the disorder because they do not have a Y chromosome. This is the basis for sex-linked inheritance.
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