Chapter 17, Problem 70E

Interpretation Introduction

Interpretation:

The relation of specific molecules in the brain with feelings, such as love, is to be explained.

Concept Introduction:

Sometimes, people come across other people and feel attraction, nervousness, or excitement. These emotions are controlled by the chemical molecules present or produced in the human body.

The molecules associated with the feeling of love are dopamine, norepinephrine, oxytocin, and phenylethylamine.