The human ear has a frequency range of approximately
A) 10 octaves.
B) 10 decibels.
C) 10 Newtons.
D) none of the above.
A
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Answer the following statement true (T) or false (F)
Which statement made by an EMT demonstrates that he has an accurate understanding of hepatitis C?
A) "It is important to get the hepatitis C vaccine to decrease my chance of contracting the disease if exposed to the virus." B) "Wearing gloves and washing hands are the best means by which to prevent the transmission of hepatitis C to health care workers." C) "Since hepatitis C is primarily transmitted in the spring and summer, more precautions are needed during that time." D) "Respiratory droplets are the primary means by which hepatitis C is transmitted, making a mask necessary when caring for patients with this disease."
What is the name of the device used to support or modify the curvature of an endotracheal tube during intubation?
a. balloon b. circuit c. stylet d. tube
There may be extreme circumstances where other locations for capillary punctures may be required, such as a patient with upper extremity double amputees or an upper extremity burn victim. In these or similar situations, ____ may be used as alternatives.
A. thighs or calves B. earlobes or calves C. toes or earlobes D. thighs or toes