SETAC Mission Statement Our mission at South East Texas Amateur Club is to promote and advance Amateur Radio, in our communities, state, nationally, and internationally. We will provide education and training in basic electronics, radio theory, operating safety, and accepted operating practice to interested individuals.
Injury at this level of the spinal cord might injure the phrenic nerve. This nerve supplies the diaphragm, which permits inspiration and expiration. If this nerve is damaged, the impulses no longer reach the diaphragm and the diaphragm stops contracting.
The parasympathetic innervation is through the vagus nerve for the. proximal colon and through the sacral parasympathetic nerves for the distal colon and rectum. The sympathetic innervation is from the thoracolumbar outflow. The extrinsic nerve supply. terminates on the nerves of the intrinsic plexuses.