Lymphatics and Autonomics of the Thorax

Question 1

Sympathetic nervous system neurons exit the spinal cord from

Answer 1

T1 - L2

Question 2

Parasympathetic nervous system neurons emerge

Answer 2

Within certain cranial nerves (vagus)

and at S2-S4 levels

Question 3

Preganglionic sympathetic cell bodies are lcoated between

Answer 3

T1 and L2 of the spinal cord

Question 4

Preganglionic parasympathetic cell bodies are located

Answer 4

In the brainstem and between S2 and S4 spinal cord levels

Question 5

Postganglionic neurons are located

Answer 5

Entirely within the PNS