The lowest, widest section of an extension ladder is called the:

A. halyard.
B. fly section.
C. truss block.
D. bed section.


D

Health Professions

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Because cardiac output increases up to 30% during pregnancy, patients who have serious preexisting heart disease may develop:

a. pulmonary embolism. c. palpitations. b. congestive heart failure. d. angina pectoris.

Health Professions

Blu-Ray Disc

a. A digital versatile disc that is capable of storing more than a CD, up to 4.7 GB b. A high storage capacity disc that can accommodate high-definition video c. A compact disc that can have files accessed from, but not copied onto it d. A drive that enables files to be copied onto recordable discs e. A drive that plugs into the USB port and serves as additional storage, allowing files to be copied to and from the drive f. A compact disc that can have files accessed from and recorded (copied) onto it.

Health Professions

Pyridoxine will increase the therapeutic effect of levodopa; therefore patients should be told to purchase pyridoxine-free vitamins

Indicate whether the statement is true or false

Health Professions

All of the following elements are essential to the AEMT's critical-thinking ability, EXCEPT:

A. an understanding of how injuries and illnesses affect the human body. B. comparing a patient's complaint to past experiences with similar patients. C. using extraneous data to formulate an appropriate patient care plan.

Health Professions