Which of the following is a condition where the unburned fire gases accumulated at the top of a compartment ignite and flames propagate through the hot-gas layer or across the ceiling?
A. Rollover
B. Backdraft
C. Flashover
D. Flameover
A
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Describe the sequence of critical actions in case of a fire.
What will be an ideal response?
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What is the ICD-10-CM code for primary malignancy of the brain?
a. C71.9 b. C79.31 c. C79.8 d. C79.9
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Hemoglobin in the white blood cells transports oxygen.
Answer the following statement true (T) or false (F)
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As you are treating a patient with blunt trauma to the chest, oxygen saturation begins falling and the patient experiences hemoptysis. Lung sounds are clear and equal bilaterally, but diminished due to painful breathing. You suspect:
A) simple pneumothorax. B) cardiac tamponade. C) tension pneumothorax. D) pulmonary contusion.
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