What is the term for the ability of cardiac muscle fibers to shorten in response to an electrical stimulus?
A. conductivity
B. contractility
C. automaticity
D. excitability
Answer: B
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Civil law is commonly handled and settled
A) by the judge. B) by the governor. C) outside the courtroom. D) by the federal government.
When entering findings using the check list style, how would you indicate that the patient does not have diabetes?
A) Check the box for diabetes until the finding turns blue. B) Check the box for diabetes then use the word "no" as a modifier. C) Leave the box for diabetes unchecked to indicate there is no diabetes. D) Check the box for diabetes until the finding turns red.
To obtain proof that an item was delivered, you should send it using the return ________requested service offered by the USPS.
Fill in the blank(s) with the appropriate word(s).
You arrive at the scene of an 80-year-old woman who is weak and lightheaded. Her son, who called 911, is present and asks you to transport his mother to the hospital. You should:
A: assess the woman and determine if she wishes to be treated and transported. B: comply with the son's request and transport the woman to the hospital. C: advise the son that he can probably drive his mother to the hospital. D: take the woman's vital signs and apply supplemental oxygen if necessary.