Dental What is the force generated by lip musculature on the upper incisor teeth at rest? A 15-20 g/square cm B 20-25 g/square cm C 10-15 g/square cm D 30-35 g/square cm 💡 Explanation What is the force generated by lip musculature on the upper incisor teeth at rest? ✓ Correct Answer: B. 20-25 g/square cm