Anatomy The autonomic nervous system of the gut, Auerbach and Meissner plexus, are embryologically derived from the following structure: A Neural crest B Yolk sac C Primordial germ cell D Epithelial lining of gut 💡 Explanation The autonomic nervous system of the gut, Auerbach and Meissner plexus, are embryologically derived from the following structure: ✓ Correct Answer: A. Neural crest