Sex linked all three males recessiveUploader: Archer 8 days ago Subscribe 1096
Archived from the original on 15 August Genetic Alliance ; Jul 8. Related terms and topics include: Inheritance patterns differ for genes on sex chromosomes chromosomes X and Y compared to genes located on autosomes, non-sex chromosomes chromosomes numbers Please tell us about your experience of our website today. Dominant inheritance occurs when an abnormal gene from one parent can cause a disease, even though a matching gene from the other parent is normal. An accurate family health history is a valuable tool to illustrate how conditions are passed down through generations. In the very early female embryo, when only a few cells in size, one of the X chromosomes is switched off inactivated in every cell present.