Place the following conditions in order from the least difficulty to the most difficulty in terms of the ability to learn language.
A)Williams syndrome,mutation in FOXP-2 gene,Down syndrome
B)mutation in FOXP-2 gene,Down syndrome,Williams syndrome
C)Williams syndrome,Down syndrome,mutation in FOXP-2 gene
D)Down syndrome,mutation in FOXP-2 gene,William syndrome

Question

Quizplus · Accepted Answer

Williams syndrome is known to have relatively good language abilities despite some cognitive deficits. Down syndrome has some language difficulties but can still be trained to communicate effectively. Mutation in FOXP-2 gene is the most difficult condition as individuals with this mutation have severe language impairment and struggle with both spoken and written language. Therefore, the order from least to most difficult would be Williams syndrome,Down syndrome, and mutation in FOXP-2 gene.

Place the Following Conditions in Order from the Least Difficulty