Question

If someone were to yell, "Fire!" now and you suddenly began to smell smoke, which part of your nervous system would become activated to prepare your internal body systems to deal with the dangerous situation

A) Somatic system
B) Parasympathetic system
C) Sympathetic system
D) Meninges

Answer 1

C) Sympathetic system. The sympathetic system of the nervous system would become activated in response to a dangerous situation like smelling smoke after someone yells "Fire!" It prepares the body for physical strain by increasing heart rate, dilating bronchi in the lungs, dilating pupils, and increasing blood pressure.

Step-by-step explanation:

The part of the nervous system that would become activated in response to someone yelling "Fire!" and smelling smoke is the Sympathetic system. The sympathetic nervous system is responsible for the "fight or flight" response that occurs in dangerous situations. When activated, it prepares the body for physical strain by increasing heart rate, dilating bronchi in the lungs, dilating pupils, and increasing blood pressure.