Which of the following nerves are branches of mandibular nerve ?
		A.	Lingual, facial and palatine nerve
B.	Lingual and inferior alveolar nerves
C.	Inferior alveolar and cervical nerves
D.	All of the above
		A.	Lingual, facial and palatine nerve
B.	Lingual and inferior alveolar nerves
C.	Inferior alveolar and cervical nerves
D.	All of the above
		A.	Only a pair of pial extension
B.	A dural derivative
C.	Arachnoid extension only
D.	Extends to sacral segments only
		A.	Total chest wall diameter is increased
B.	Interpleural pressure becomes more negative
C.	The concentration of surfactant is reduced in alveoli
D.	Increased lung compliance
		A.	morphodifferentiation
B.	reversal of functional polarity
C.	Formation of hammock ligament
D.	Increased mitotic activity
		A.	Zinc phosphate
B.	Zinc oxide eugenol
C.	Calcium hydroxide
D.	Glass ionomer
		A.	Mylohyoid , anterior and posterior belly of digastric
B.	Mylohyoid, anterior belly of digastric, and tensor tympani
C.	Mylohyoid, posterior belly of digastric , and tesnor tympani
D.	Mylohyoid, posterior belly of digastric, Stapedius and tensor tympani
		A.	Incineration/organic chelation
B.	Decalcification
C.	Devitrification
D.	Combustion