Multiple choice

What is ALZHEIMER disease?

  1. It is a disorder of the brain

  2. It affects liver

  3. It affects kidney

  4. It affects human immune system

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A Correct answer
Explanation

Alzheimer's disease is a progressive neurological disorder that primarily affects the brain, causing memory loss, cognitive decline, and behavioral changes. It is characterized by the accumulation of abnormal protein deposits in brain tissue, leading to the death of brain cells.