#Medical #General_Anatomy #GeneralKnowledge Question: On applying pressure on angle of jaw while maintaining patent airway which nerve is likely to be damaged_____________? A. 6th B. 7th C. 4th D. 9th Answer = B. 7th

#Medical #General_Anatomy #GeneralKnowledge Question: Which of the following is correct? A. Subclavian vein is a continuation of axillary’s vein B. Internal jubular vein is direct continuation of sigmoid sinus C. Brahio cephalic vein is formed behind the sternoclavicular joint by the union of internal jugular vein and the sublavian vein D. All of the above Answer = D. All of the above

#Medical #General_Anatomy #GeneralKnowledge Question: Which of the the following is not correct ? A. Right CCA is a branch of brachiocephalic artery B. Left CCA is a branch of arch of aorta C. The CCA is divided into external and internal carotid arteries at the level of upper border of thyroid cartilage D. Carotid sinus acts as a chemoreceptor Answer = D. Carotid sinus acts as a chemoreceptor

#Medical #General_Anatomy #GeneralKnowledge Question: Which of the following is correct ? A. Hard palate is formed by maxilla, palatine and vomer bone. B. Levator palatine forms a delicated tendon which winds round the pterygoid hamulus and flattens out to form the palatine aponeurosis C. All the constrictors of pharynx are inserted into median raphae on the posterior wall of the pharynx. D. The posterior wall of pharynx, the upper part of thyropharyngeus is a multiple sheet of muscle and is overlapped by the upper and middle constrictors. Answer = C. All the constrictors of pharynx are inserted into median raphae on the posterior wall of the pharynx.

#Medical #Oral_Anatomy #GeneralKnowledge Question: Pulp chambers and roots canals in decidous teeth______________? A. Wide and deep B. Shallow and narrow C. Wide and narrow D. Shallow and wide Answer = D. Shallow and wide

#Medical #Oral_Anatomy #GeneralKnowledge Question: Primary teeth differ from permanent teeth in following aspects ? A. Thickness of enamel and dentin B. Pulp chambers are longer C. Roots are flaring D. All of the above Answer = D. All of the above

#Medical #Oral_Anatomy #GeneralKnowledge Question:Transverse ridge is prominent on occlusal surface of which of the following decidous teeth ? A. Mandibular first molar B. Maxillary first molar C. Mandibular second molar D. Maxillary second molar Answer = A. Mandibular first molar

#Medical #Oral_Anatomy #GeneralKnowledge Question: The highest ( longest ) and sharpest cusp on the decidous mandibular first molar is____________? A. Mesiolingual B. Distolingual C. Mesiobuccal D. Distobuccal Answer = A. Mesiolingual

#Medical #Oral_Anatomy #GeneralKnowledge Question: Mesiodistal width is more than cervico- incisal length of crown in_____________? A. Permanent central incisors B. Decidous maxillary central incisors C. Permanent maxillary canines D. Permanent mandibular lateral incisors Answer = B. Decidous maxillary central incisors

#Medical #Oral_Anatomy #GeneralKnowledge Question:Among the difference between teeth in the decidous and the permanent dentition is that_____________? A. Buccal surfaces of the permanent molars are flatter B. Cervical ridges are more pronounced in permanent molars C. Root trunks of decidous teeth are larger compared with their overall root lengths D. Crowns of decidous incisors are wider mesiodistally than their cervico incisal lengths Answer = D. Crowns of decidous incisors are wider mesiodistally than their cervico incisal lengths