Recent research has shown that
A)ADHD naturally resolves itself over the lifespan.
B)ADHD is caused by a single gene called DAT 1.
C)the brain of children with ADHD is 3%-4% percent smaller than children without ADHD.
D)all of these are correct

Question

Quizplus · Accepted Answer

Recent research has shown that the brain of children with ADHD is 3%-4% percent smaller than children without ADHD. While there is evidence that symptoms of ADHD may decrease with age, it is not a certainty for everyone, so option A is not entirely correct. ADHD is a complex disorder with multiple contributing factors, so it is unlikely that a single gene is solely responsible, making option B incorrect.

Recent Research Has Shown That