Which of the following hemodynamic parameters decreases, regardless of the etiology of the shock?
A) Pulse rate
B) Mean arterial pressure
C) Central venous pressure
D) Peripheral vascular resistance
Answer: B) Mean arterial pressure
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The type and level of PPE required for product control tasks will vary with the chemical involved, but a minimum would be Firefighting PPE and SCBA.
Answer the following statement true (T) or false (F)
Discuss the changes made in 2012 to the Hazard Communication Standard.
What will be an ideal response?
As you process specimens, some of them need to be transferred to another tube for shipping to a reference laboratory. Other specimens need to have aliquots sent to different sections of your laboratory. What is the proper way to label the secondary specimen containers?
A. Only the name of the patient needs to be on the secondary container. B. All patient information that is on the original specimen must appear on separated specimens. C. Only the laboratory accession number needs to be on the secondary container. D. All patient and phlebotomist information that is on the original specimen must appear on separated specimens.
Which of the following is NOT true concerning centrifugal pumps?
A. Centrifugal pumps are the simplest of all fire apparatus pumps B. The amount of water being discharged has an influence on the pump's discharge pressure. C. Speed at which the impeller is turning has an influence on the pump's discharge pressure. D. Pressure of water when entering the pump from a pressurized source has an influence on the pump's discharge pressure.