Anatomy True statement about tongue epithelium are all except? A At beginning -Endodermal (whole tongue) B Any External opening lined by Surface Ectoderm - Ant.2/3 of tongue C At Sulcus Terminalis- Ectoderm and Endodermal junction D Posterior 1/3rd - Mesodermal 💡 Explanation True statement about tongue epithelium are all except? ✓ Correct Answer: D. Posterior 1/3rd - Mesodermal