What portion of the RR interval does the QT interval normal compose?

A. 60%
B. 40%
C. 20%
D. 30%


Answer: B

Health Professions

You might also like to view...

The main area that controls all other nervous system function is the:

A) Somatic nervous system. B) Sympathetic nervous system. C) Central nervous system. D) Parasympathetic nervous system.

Health Professions

What report is the definitive authority on specimens taken out during surgery?

A. Specimen report B. Discharge summary C. Pathology report D. Operative report

Health Professions

To be approved by the FDA, a generic drug must be __________________________ the brand name drug

a. researched and tested against b. made exactly the same as c. therapeutically equivalent to d. have unique packaging compared to

Health Professions

The ________ is the lower jawbone and is the only movable bone in the skull. 

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

Health Professions