If the left ventricle fills with 85 mL of blood and ejects 60 mL during a contraction, the ejection fraction is approximately ___%.

A) 55
B) 60
C) 65
D) 70


Ans: D) 70

Health Professions

You might also like to view...

Common causes of lower airway distress include FBAO, asthma, bronchiolitis, and _______________________________

Fill in the blank(s) with correct word

Health Professions

During the abdominal exam, areas that are known to be painful or tender should be examined:

A) only by a physician. B) at the beginning and end of the exam. C) first. D) last.

Health Professions

What information is needed on the autoclave tape before the instrument is autoclaved?

A) Name of instrument, your first initial and full last name, expiration date B) Name of instrument, expiration date, date autoclaved C) Expiration date, date autoclaved, your initials D) Name of instrument, department, your first initial and full last name

Health Professions

Baby Jane was delivered and needed chest compressions for resuscitation by the neonatologist in the delivery room because the baby's cardiac output was insufficient. What is the appropriate code to assign for this service?

A. 99461 B. 99463 C. 99465 D. 99464

Health Professions