Adrian has Alzheimer's and has a difficult time with his memory.The doctors say that his memory difficulties in part are due to the low levels of ____.
A)acetylcholine
B)dopamine
C)dratonin
D)serotonin

Question

Quizplus · Accepted Answer

Low levels of acetylcholine have been linked to memory difficulties, and treatments for Alzheimer's disease often involve medications that aim to increase acetylcholine levels in the brain. The other neurotransmitters listed (dopamine, dratonin, serotonin) are not typically associated with memory function.

Adrian Has Alzheimer's and Has a Difficult Time with His