On EKG graph paper, the distance in time between two light vertical lines, or across one small square, is ________ sec

A) 0.04
B) 0.08
C) 0.12
D) 0.20


Answer: A

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Aerobic metabolism is less efficient than anaerobic metabolism.

Answer the following statement true (T) or false (F)

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The appropriate way to address a patient with a last name that is difficult to pronounce is to 

A. call the patient by her first name. B. attempt to pronounce it the best you can. C. ask the patient how to pronounce her name. D. ask someone else to talk to the patient.

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Some contradictions or modifications for a coronal polish are:

1 . if the patient is hard to control 2 . the presence of orthodontic appliances 3 . minor oral irritations 4 . hypersensitive teeth a. 1, 2, 3, 4 b. 1 only c. 2, 3, 4 d. 1, 3, 4

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According to many employment professionals who work with recent graduates, one of the main reasons that learners fail to get hired is that they don't ____________________ themselves well

Fill in the blank(s) with correct word

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