Dental Horizontal rotational tendency is seen in a mandibular class I RPD to the patients left is resisted by the denture bases by A The Lingual slope of the left alveolar ridge and the buccal slope of the right alveolar ridge B The lingual slope of the right alveolar ridge and buccal slope of the left alveolar ridge C By the lingual slope of the right and left alveolar ridge D By the buccal slope of the left and right alveolar ridge 💡 Explanation Horizontal rotational tendency is seen in a mandibular class I RPD to the patients left is resisted by the denture bases by ✓ Correct Answer: A. The Lingual slope of the left alveolar ridge and the buccal slope of the right alveolar ridge