Identify this body system?

Identify the top section of the spine

Identify the structures of the male body (hint – does include answers from 2 body systems)

Identify this body system

Identify these areas of the body system

Each number is a specific anatomical part. Label each number to complete the Trace a Drop of Blood flow.

What is the heighted area called?

The only effective treatment for appendicitis is:

This organ receives only sympathetic innervation.  Select all that apply.

Axons of postganglionic sympathetic neurons are unmylenated and form the gray rami communicates as they return to spinal nerves.