Dental The cuspal inclines of the maxillary buccal cusps and the mandibular lingual cusps should be grounded if they are in deflective occlusal contact in: A Working position only B Balancing position only C Both working and balancing positions D Central position 💡 Explanation The cuspal inclines of the maxillary buccal cusps and the mandibular lingual cusps should be grounded if they are in deflective occlusal contact in: ✓ Correct Answer: A. Working position only