This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Psychiatry
Characteristic feature of subcoical dementia is 
Select and explain. 
A. Memory loss, B. Aphasia, C. Dyslexia, D. Tactile agnosia
A: Memory loss
Answer: A: Memory loss 
Explanation: A i.e. Memory loss Aphasia, Agnosia, Dyslexia are characteristic features of coical dementia. So we are only left with memory loss for sub coical dementia.