What evidence exists for a genetic cause of ADHD?

a. ADHD runs in families.
b. Researchers have identified the genes responsible for ADHD. c. There are no other explanations for ADHD.
d. All of the above are true.


ANSWER: a

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Child care programs that are privately owned by individuals are solely ____

a. ?for-profit b. ?not-for-profit c. ?employer sponsored d. ?none of the above

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Fluency includes prosody, which is

a. speed and expression. b. appropriate reading level. c. rate and accuracy. d. intonation, stress, and phrasing.

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Each of the following is a characteristic that applies generally to individuals with autism spectrum disorder EXCEPT

A) impaired social responsiveness. B) impaired communication. C) stereotyped and ritualistic behavior. D) broad range of interests.

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Which problem behavior is reported in ASD literature as often linked to parental stress?

A.low academic performance B.poor diet habit C. overly talkative D.physical aggression

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