The liner is light cured; the time to cure the material is for __________ seconds
a. 20 to 25
b. 5 to 10
c. 10 to 20
d. 30
c
RATIONALE: The liner is light cured; the time to cure the material is for 10 to 20 seconds.
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Which of the following are the components of the nervous system?
A) Spinal cord and sensory nerves B) Brain, spinal cord, and nerves C) Brain and autonomic nerves D) Spinal cord and motor nerves
The EMT recognizes that a benefit of applying a traction splint to a deformed femur and thigh is that it:
A) corrects the fracture. B) decreases pain. C) increases perfusion to the muscle. D) contracts the thigh muscles.
Drugs that cause xerostomia increase one's risk of developing dental ________
Fill in the blank(s) with correct word
A slightly obese client with a history of allergy-induced asthma, hypertension, and mitral valve prolapse is admitted to an acute care facility for elective surgery. The nurse obtains a complete history and performs a thorough physical examination, paying special attention to the cardiovascular and respiratory systems. When percussing the client's chest wall, the nurse expects to elicit:
a) resonant sounds. b) hyperresonant sounds. c) dull sounds. d) flat sounds.