The cementum is part of the periodontium as well as the last tooth structure
a. True
b. False
Indicate whether the statement is true or false
True
RATIONALE: It is a dull, light yellow, and it is soft and grainy in texture.
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A car strikes a tree at 35 miles per hour. At that exact moment, how fast are the driver's organs traveling?
A) 70 miles/hour B) 35 miles/hour C) 0 miles/hour D) 50 miles/hour
When you are intubating a stoma site, how far beyond the distal cuff (in cm) should you insert the endotracheal tube?
A) 1 to 2 B) 3 to 4 C) 2 to 3 D) 4 to 5
An 81-year-old female called 911 when she suddenly lost vision in her right eye. Based on this description, the EMT should be suspicious of:
A) cataracts. B) glaucoma. C) macular degeneration. D) retinal detachment.
How can the transpulmonary pressure gradient be increased? 1. Increasing alveolar pressure 2. Decreasing pleural pressure 3. Decreasing transthoracic pressure
a. 1 and 2 only b. 2 and 3 only c. 1 and 3 only d. 3 only