Which genetic disorder is due to a deletion on chromosome 7?
A) Williams syndrome
B) cri du chat syndrome
C) Alagille syndrome
D) Down syndrome
E) cancer

Question

Quizplus · Accepted Answer

Williams syndrome is caused by a deletion of genetic material from a specific region of chromosome 7. This deletion includes more than 25 genes, and researchers believe that the loss of several of these genes likely contributes to the characteristic features of this disorder.

Which Genetic Disorder Is Due to a Deletion on Chromosome