<prompt> In Alzheimers disease AD which of the following are seen:AphasiaApraxiaAgnosiaAll the above  <response>: Ans. All the aboveAll 4 As are seen early in Alzheimers disease.4 As are:Amnesia-Memory disturbancesAphasia-Disturbances in language functionApraxia-Difficulty in performing learned motor movementsAgnosia-Difficulty to interpret a sensory stimulus 