After the electrical impulse leaves the atrioventricular junction, where does it travel next?

a. Purkinje fibers c. Bachmann's bundle
b. bundle of His d. bundle branches

b. bundle of His

Health Professions

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Which of the following would be part of good homeostatic balance for an adult?

A) A person with an arterial blood pH of 7.38 B) A pulse rate of 134 and blood pressure of 110/80 C) A blood glucose reading of 45 mg/dL D) An acute onset of altered mental status

Health Professions

Because a primary care physician (PCP) in an HMO makes referrals and approves additional care if needed, he or she is known as the:

A) gatekeeper B) patient advocate C) specialist D) care manager

Health Professions