Which of the following is the branch of science that deals with matter and energy and their relation to each other?
A) chemistry
B) biology
C) physics
D) biomedics
C
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Calculate the following desired doses.Ordered: Ampicillin 500 mg qidOn hand: Ampicillin 250 mg tabletsDesired dose: __________
What will be an ideal response?
Quantitative test result reports in the medical record for waived testing are accompanied by reference intervals (normal values) specific to the test method used and the population served. Which of the following is true?
A. Documented semiquantitative results, such as urine macroscopic and urine dipsticks, are required B. If the reference intervals are not documented on the same page as and adjacent to the waived test result, the result must have a notation directing the reader to the location C. A check mark or an X is sufficient to document a positive or negative test result
Radioactive material that is attached to or associated with dust particles or in liquid form on var-ious surfaces defines the term
a. radioactive contamination. b. radioactive dispersal device. c. radioactive fallout. d. radioactive syndrome.
Which of the following is NOT a reason that an AED may indicate that there is "no shock advised?"
A) The patient's heart has no electrical activity; he is "flat line," or in asystole. B) The patient's heart rhythm is normal. C) The patient is in ventricular fibrillation or pulseless ventricular tachycardia. D) The patient has organized electrical activity in the heart but no pulse.