You Are Sitting with a Friend in the Park Next

Multiple Choice

You are sitting with a friend in the park next to some children who are playing Frisbee. You turn to talk to your friend and out of the corner of your eye you see a Frisbee quickly approaching your face. As an innate, protective behavior, you blink your eyes. The protective action of blinking is an example of a(n)

A) reflex.
B) synapse.
C) sympathetic response.
D) parasympathetic response.