Which of the following is used to measure the large amounts of liquids necessary for reagents? 

A. Hemocytometer
B. Volumetric beaker
C. Pipette
D. Centrifuge
E. Photometer


B. Volumetric beaker
Volumetric or graduated flasks or beakers are used to measure the relatively large amounts of liquids necessary for reagents.

Health Professions

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Which of these assessment findings would increase the EMT's suspicion of a gastrointestinal bleed that is likely occurring slowly?

A) Sudden onset of constipation B) Watery and foul-smelling diarrhea C) Black semi-formed stool D) Sharp left lower quadrant pain

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Which of the following BEST defines "palpation"?

a. Listening to the sounds of the heart, specifically to identify the presence of a bruit b. Listening to the sounds produced by an organ or in surrounding body cavity c. Gently pushing on or around an anatomic structure to determine status and/or size of organ d. Identifying the severity of and risk posed by the condition or disease

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The crisis management triad does not include the:

a. Preventive phase. b. Internal phase. c. Concurrent phase. d. Recovery phase.

Health Professions

Removal of a fetal monitoring electrode via natural opening would be reported with code ____________________.

Fill in the blank(s) with the appropriate word(s).

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