What is Alzheimer's Disease (based on memory loss)?

What is the symptom of Alzheimer's Disease?

What is the main basis of Alzheimer's Disease? 

There must be a discussion of original research discussed must concern the psychological and neural underpinnings of Alzheimer's Disease. That is, not about the treatment of the Alzheimer's Disease, but the psychological or neural that cause it.

Find a research article or study about the overview of Alzheimer's Disease.

Find the apperceptive and associative of Alzheimer's Disease?

Prognosis of Alzheimer's Disease, give examples

You can turn it in as a .ppt or as a .pdf file. Either way, the project should look like a poster.