Which autosomal dominant condition can be controlled by dietary means?
A)cystic fibrosis
B)PKU
C)Tay-Sachs disease
D)Marfan syndrome
E)achondroplasia

Question

Quizplus · Accepted Answer

PKU (phenylketonuria) is an autosomal dominant condition that can be controlled by a low phenylalanine diet. This dietary restriction can prevent or lessen the severity of symptoms, such as intellectual disability and behavioral problems. Cystic fibrosis, Tay-Sachs disease, Marfan syndrome, and achondroplasia are all autosomal dominant conditions that cannot be controlled by dietary means.

Which Autosomal Dominant Condition Can Be Controlled by Dietary Means