Amyloid pressure protein is cleaved by ______ and ________ in Alzheimer's disease: (A) α secretase , γ  secretase, (B) α secretase ,  β secretase, (C) β secretase ,  γ secretase, (D) β secretase , α  secretase
Answer is C. Amyloid precersor protein(APP) is normaly cleaved by α and  β secretases.
In Alzeihmer's disease it is cleaved by  β and γ secretases and forms AB peptide that deposit to form senile plaques.