Alzheimer's disease has been associated with loss of neurons that produce ____.
A) dopamine
B) endorphins
C) acetylcholine
D) GABA

Question

Quizplus · Accepted Answer

Alzheimer's disease is characterized by the loss of cholinergic neurons, which produce the neurotransmitter acetylcholine. This loss of neurons is responsible for the cognitive deficits associated with the disease, such as memory loss and impaired thinking. While other neurotransmitters, such as dopamine and GABA, may also be involved in the pathology of Alzheimer's, the loss of cholinergic neurons is a hallmark feature. Endorphins are not directly implicated in Alzheimer's disease.

Alzheimer's Disease Has Been Associated with Loss of Neurons That