Question

________ is/are a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder.

Answer 1

An antagonist is a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in children with autism spectrum disorder. antagonist is a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder.

Step-by-step explanation:

An antagonist is a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder. opiates and has been shown to be useful in reducing hyperactivity in children with autism spectrum disorder. antagonist is a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder.

drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder. opiates and has been shown to be useful in reducing hyperactivity in children with autism spectrum disorder. antagonist is a drug that blocks receptors for opiates and has been shown to be useful in reducing hyperactivity in some children with autism spectrum disorder.