Sex-Linked Traits

• Hemophilia - an example of an X-linked trait. A person suffering from __________ could die from loss of blood even from a small wound because of the blood clot slowly or not at all.
• Hypertrichosis Pinnae Auris - A genetic disorder in humans that causes hairy ears since the trait is found in the Y chromosome then only males can have the trait.
• Color Blindness

  • is another condition of the x-linked trait.
  • these traits will be manifested in females who have two genes of color blindness. Meanwhile, in males there is only one gene of the disorder needed to express the phenomenon.