A) multiple genes.
B) a single gene.
C) environmental toxins.
D) high levels of aluminum.
Correct Answer
verified
Multiple Choice
A) There is no evidence to suggest that vaccines cause autism.
B) Thimerosal (a childhood vaccine) is not related to autism, but a higher overall number of vaccines received by a child increases risk for developing autism.
C) Vaccines do not cause autism, but they do speed up the development of symptoms.
D) Certain vaccines have been found to directly induce autism.
Correct Answer
verified
Multiple Choice
A) preventing the breakdown of acetylcholine.
B) enhancing the level of dopamine.
C) preventing the reuptake of serotonin.
D) unknown processes.
Correct Answer
verified
Multiple Choice
A) disinterested in social situations.
B) very intelligent.
C) extremely talkative.
D) hyperactive.
Correct Answer
verified
Multiple Choice
A) HIV.
B) brain tumor.
C) vitamin C deficiency.
D) hypothyroidism.
Correct Answer
verified
Multiple Choice
A) blood pressure.
B) blood vessels.
C) open cavities in the brain.
D) none of these are correct
Correct Answer
verified
Multiple Choice
A) children diagnosed with ADHD tend to be
B) no more or less popular than other children.
C) unpopular with other children.
D) uninterested in socialization.
Correct Answer
verified
Multiple Choice
A) delirium.
B) major neurocognitive disorder.
C) Alzheimer's.
D) amnestic disorder.
Correct Answer
verified
Multiple Choice
A) intellectual disability.
B) learning disorders.
C) personality disorders.
D) attention-deficit hyperactivity disorder.
Correct Answer
verified
Multiple Choice
A) transient.
B) fairly permanent.
C) little different from the control group, thus clinically insignificant.
D) little different from the control group, but still statistically significant.
Correct Answer
verified
Multiple Choice
A) anoxia.
B) apraxia.
C) agnosia.
D) aphasia.
Correct Answer
verified
Multiple Choice
A) the Alzheimer's disease.
B) influenced by a medication.
C) due to multiple influences.
D) the vascular type.
Correct Answer
verified
Multiple Choice
A) Asperger's disorder is associated with longer language delays and lower IQ.
B) autism is associated with social impairment, and Asperger's disorder is not.
C) autism develops in early childhood, and Asperger's develops during adolescence.
D) Asperger's disorder is not associated with severe language delays.
Correct Answer
verified
Multiple Choice
A) medical conditions.
B) medication side effects.
C) head trauma.
D) dietary factors.
Correct Answer
verified
Multiple Choice
A) dementia pugilistica.
B) Parkinson's disease.
C) Alzheimer's disease.
D) vascular major neurocognitive disorder.
Correct Answer
verified
Multiple Choice
A) Nearly half of individuals with autism have some level of intellectual disability.
B) Most children with autism suffered from some form of brain trauma at birth.
C) Autism runs in families.
D) Autism develops fairly quickly and at a young age.
Correct Answer
verified
Multiple Choice
A) Alzheimer's disease.
B) chemical substances (including medications) .
C) depression.
D) food additives and preservatives.
Correct Answer
verified
Multiple Choice
A) modeling appropriate communication.
B) behavioral procedures involving shaping and discrimination training.
C) intensive therapy where the patient is placed in many social situations.
D) stimulant medications.
Correct Answer
verified
Multiple Choice
A) finding pharmacological treatments for specific behaviors or symptoms.
B) finding pharmacological treatments for the core neurobiological deficits in autism.
C) developing gene therapy.
D) refining neurosurgical techniques previously used for seizure patients.
Correct Answer
verified
Multiple Choice
A) dopamine.
B) endorphin.
C) norepinephrine.
D) gamma-aminobutyric acid.
Correct Answer
verified
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