HomeMedicalWhich of the following is the main constituent of porcelain__________________? 21. Which of the following is the main constituent of porcelain__________________?By Admin / September 27, 2025 A. Feldspar B. Kaolin C. Quartz D. Clay ✅ The correct answer is option A. Feldspar.
10. Cricothyroid is supplied by_______________? Leave a Comment / General Anatomy Mcqs, Medical / By Admin