What brain disorder is progressive and leads to the gradual and irreversible decline in cognitive abilities?Multiple choice question.SchizophreniaMental retardationAutismAlzheimer's disease

Which of the following is a progressive brain disorder that leads to a gradual and irreversible decline in cognitive abilities?Multiple choice question.Alzheimer’s diseaseCrohn’s diseaseLyme diseaseCeliac disease

Which disease is characterized by abnormally structured neurons and a reduced amount of acetylcholine, primarily in the hippocampus?Multiple choice question.Parkinson's diseaseAlzheimer's diseaseALS (Lou Gehrig's disease)Multiple sclerosis

___is characterized by dementia.Group of answer choicesCSFCNSAlzheimer'sCVA

Which of the following is NOT one of the four levels of cognitive impairment?MildModerateSignificantSevere

Which of the following is TRUE about attention deficit disorder?Group of answer choicesit involves repeated behavior in response to an intrusive thoughtit involves an irrational fear of public placesit involves difficulty concentrating in various settings on various tasksall of the above