Assertion: acetylcholine | /r/Synonym | the memory molecule
Facets:
value: mainly
type: DEGREE
value: for the critical role
type: CAUSE
Source sentences:
text: It’s been called the “memory molecule” for the critical role it plays in memory, learning, and attention.
text: It is known mainly as the “memory molecule” because it helps you learn, focus, and stay mentally alert.