Melinda Sees a Bear in the Woods and Becomes Extremely

Melinda sees a bear in the woods and becomes extremely scared. She decides to run away as fast as she can. When she gets home, she calms down, because the bear did not follow her. In this situation, the ____________________ prepared Melinda's body to deal with this emergency, and the ______________________ relaxed her body after the crisis.

A) sympathetic nervous system; parasympathetic nervous system
B) central nervous system; sympathetic nervous system
C) parasympathetic nervous system; central nervous system
D) parasympathetic nervous system; sympathetic nervous system