Marfan syndrome is a rare inherited human disorder characterized
by unusually long limbs and digits plus defects in the heart (especially the aorta) and the eyes, among other symptoms. Following is
a pedigree for this disorder. Affected individuals are shown with
filled (black) symbols. What type of inheritance pattern do you
think is the most likely?
Marfan syndrome is a genetic disorder of connective tissues. In this, the connective tissues present all over the body are affected and abnormalities in the functioning of the cardiovascular system, skeletal system, ocular system are most commonly observed. Major symptoms include unusually long limbs and digits due to abnormal growth, scoliosis, pectus deformity, myopia, aneurysm, aortic and mitral regurgitation, etc.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
