When Byron dropped off his oldest child at college, he felt happy, proud, and a little bit nervous. This kind of "good stressor" leads to a stress response known as

Respuesta :

Answer:

I'm not 100% sure, but I'd say adrenaline

Explanation:

adrenaline gets higher the more excited or nervous you get. Since Byron was happy, proud, and, nervous I'd say it was his adrenaline. hope this helps!