The space between the maxillary central incisors in humans is called the ____________
a. Overhang
b. Diastema
c. Occlusal
d. Sealant
b
RATIONALE: The space between the maxillary central incisors in humans is called the diastema.
You might also like to view...
Match each substance with its corresponding element
Liver____ Heat____ Yellow____ Skin_____ Fear____ f. Metal g. Fire h. Water i. Earth j. Wood
A double swinging door secured by a mortise lock can be pried to:
A. break open. B. let the bolt slip past receiver. C. turn knob to retract latch bolt. D. operate with doorknob or lever.
The added clinical benefit of secretion removal is facilitated with which high-frequency mode of ventilation?
a. Jet c. Percussive b. Flow d. Oscillatory
Based on clinical trials, what factor appears problematic with traditional or protocol-driven ventilator discontinuation procedures?
A. unloading the respiratory muscles too soon B. using high PEEP levels before initiating ventilator discontinuation C. delaying the ventilator weaning process D. employing an inefficient mode of mechanical ventilation before weaning