Each small horizontal block on ECG paper represents:

A) 0.40 seconds
B) 4.00 seconds
C) 0.04 seconds
D) 0.20 seconds
E) 0.02 seconds


Ans: C) 0.04 seconds

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Medical terminology suffix that means, "surgical fusion":

A) -desis. B) -ectomy. C) -oid. D) -tomy.

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While in an apartment to provide care for a 52-year-old female with shortness of breath, you note a baby sleeping in a nearby crib. Which of the following observations related to the baby would prompt you to intervene and speak to the family?

A) The baby is sleeping on a hard mattress. B) The crib is near a closed window. C) The baby is sleeping on her abdomen. D) The baby is sleeping in the afternoon.

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Write the ratios as fractions. Reduce to lowest terms, if possible. 1 : 150 =

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

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Many ____ are paired with another with the opposite meaning.

A. prefixes B. suffixes C. word roots D. combining forms

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