Which of the following would you expect to see if you were viewing the brain of an individual who had died from Alzheimer's disease?

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Quizplus · Accepted Answer

Neuritic plaques and neurofibrillary tangles are two of the hallmark features of Alzheimer's disease. They are abnormal clumps of proteins that build up in the brain, leading to neural damage and cognitive decline. A reduction in serotonin levels or a decrease in hypothalamic neurons may also occur in Alzheimer's disease, but they are not as specific to this condition as the presence of neuritic plaques and neurofibrillary tangles. Enlarged brain ventricles and deep cortical creases may be seen in advanced stages of Alzheimer's disease, but they are not specific to this condition either.

Which of the Following Would You Expect to See If