______ is a syndrome marked by severe problems in memory and in at least one other cognitive function (the most common type of is Alzheimer's Disease) while _____ is a rapidly developing clouding of consciousness leading to great difficulty concentrating, focusing attention, and following an orderly sequence of thought. Delirium; Neurocognitive disorder Creutzfeld Jacob; Huntington's Chorea Neurocognitive disorder; delirium Parkinson's; Huntington's Chorea