Powdered gold is___________________?
A. Made by a combination of chemical precipitation and atomization
B. Made by electrolytic precipitation
C. Made by beating pure gold at high temperatures
D. Made by milling pure gold ingots
A. Made by a combination of chemical precipitation and atomization
B. Made by electrolytic precipitation
C. Made by beating pure gold at high temperatures
D. Made by milling pure gold ingots
A. May have resemblance to normal teeth
B. Disto molars doesn’t resemble any other tooth
C. Mesiodens is the most common supernumerary tooth
D. More common in mandible
A. Histiocyte
B. Lymphocyte
C. Neutrophils
D. Mast cell
A. Bluish red spots opposite maxillary molar
B. Pseudomembrane on gingiva
C. point petechiae on the palate
D. Gingival hyperplasia
A. Right bronchus is more vertical and broader than the left
B. Right bronchus is more vertical and has a narrow caliber than the left
C. Left bronchus is more vertical and broader than right
D. Left bronchus is more vertical and narrower than right
A. Nicotinic cholinergic receptors
B. Glutamate receptors
C. GABA receptors
D. Glucocorticoid receptors
A. Sclerotic dentin
B. Mantle dentin
C. Predentin
D. Osteodentin