For days after Yuriko saw a horror film, she could not forget the scene that she had found most frightening. Yuriko's strong memory for the scary scene was produced in part by increased activity of receptors for norepinephrine. Norepinephrine is serving as a ____________ for Yuriko's memory.

Question

Quizplus · Accepted Answer

Norepinephrine is a neurotransmitter that acts as a modulator for memory, meaning it helps to regulate and modify the strength of memories. In Yuriko's case, increased receptor activity for norepinephrine would have helped to strengthen her memory for the scary scene in the horror film.

For Days After Yuriko Saw a Horror Film, She Could