Enteric Plexus Correct Answer-Intrinsic nerves are located solely within the GI tract and are controlled by local and autonomic nervous system stimuli through the enteric plexus, which comprises 3 nerve plexuses located in different layers of the GI walls

Enteric Plexus Correct Answer-Intrinsic nerves are located solely within the GI tract and are controlled by local and autonomic nervous system stimuli through the enteric plexus, which comprises 3 nerve plexuses located in different layers of the GI walls. -these enteric nerve circuits regulate motility reflexes, blood flow, absorption, secretions, and immune responses. Submucosal Plexus Correct Answer-Meissner plexus. Intrinsic nerve located soley in the GI tract and is controlled by the ANS. Located in the muscularis mucosae Myenteric Plexus Correct Answer-Auerback plexus. Intrinsic nerve located soley in the GI tract and is controlled by the ANS. Located b/w the inner circular and outer longitudinal muscle layers (tunica muscularis). Subserosal Plexus Correct Answer-Located just beneath the serosa. Intrinsic nerve located soley in the GI tract and is controlled by the ANS. Upper esopagheal sphincter Correct Answer-(cricopharyngeal muscle) prevents entry of air into the esophagus during respiration. Lower esophageal sphincter (LES) Correct Answer-(cardiac sphincter) prevents regurgitation from the stomach; located near the esophageal hiatus—the opening in the diaphragm where the eso