Anatomical Landmarks of Maxilla and Mandible

What is called PPS?

(a)  

Primary stress bearing areas of Maxilla

• Hard palate and Residual alveolar ridge

• Hard palate and alveolar ridge

• Hard palate and soft palate

• Hard palate and PPS

Incisive Papilla is ------------------------- area

(a)  

What is called as Limiting structures

• To trim the denture borders

• Anterior and Posterior limits of the denture

• To relieve the dentures

• To finish the denture borders

Maxillary tuberosity is --------------area and Hamular notch is -------------------- structure

• Secondary stress bearing and relief

• Primary stress bearing and Undercut

• Secondary stress bearing and Limiting

• Secondary stress bearing and Primary stress bearing

Labial frenum is present ----------- and Lingual frenum is present ------------- in Mandible

(a)  

Retromolar pad is ----------shaped structure

• Pear or circular shaped

• Pear or Square shaped

• Pear or oval shaped

• Pear shaped

Anterior, middle and posterior---------------sulcus are present in mandible.

(a)  

Buccal shelf is bounded by ------------- superiorly and ---------------inferiorly

• Alveolar ridge and External oblique ridge

• Retromolar pad and lingual sulcus

• Lingual frenum and Lingual sulcus

• Alveolar ridge and inferior alveolar nerve

Masseteric notch is present ----------region

(a)