You Are Very Upset to Learn That Your Grandmother Has

Multiple Choice

You are very upset to learn that your grandmother has been diagnosed with Alzheimer's disease. She has been given a prescription for medication that will help to boost production of the neurotransmitter __________ in her brain, in the hopes that this will help prevent any further memory loss.

A) serotonin
B) phenylalanine
C) acetylcholine
D) glutamate