Question

Injuries may damage the nerves of any motor or sensory division of the PNS. In which PNS subdivision would a nerve injury be the most threatening to survival?
a. Sympathetic nervous system
b. Enteric nervous system
c. Parasympathetic nervous system
d. Somatic nervous system

Answer 1

Answer:

In the Sympathetic Nervous System PNS subdivision in which nerve injury would be the most dangerous for life.

Explanation:

In the Sympathetic Nervous System PNS subdivision in which nerve injury would be the most dangerous for life.

 It is important for survival to fight or respond to flight because it controls the physiological reaction to a risk or danger and this flight and flight response is activated by sympathetic nervous system. This system is a part of automatic nervous system and operated by various interconnected  neuron