Match Each Disorder with Its Description.​

Multiple Choice

Match each disorder with its description.​
-​missing enzyme causes brain damage that results in mental and motor deterioration

A) ​phenylketonuria
B) ​sickle cell anemia
C) ​Tay-Sachs disease
D) ​Duchenne's muscular dystrophy
E) ​Huntington's disease
F) ​cystic fibrosis
G) ​thalassemia
H) ​hemophilia
I) ​Down syndrome
J) Turner's syndrome