Where do cardiac electrical impulses originate in the heart? CORRECT -

sinoatrial node

According to the regulation of controlled substances, which of the following is true

of a schedule 1 drug CORRECT -Have no accepted medical use

A medical assistant is collecting a health history from an older adult patient who

exhibits moderate hearing loss. which of the following actions should the assistant

take. CORRECT -Remain within the patients view to allow lip reading

A medical assistant is coding an office visit during which the provider reviewed the

systems related to a patients chief complaint but did not discuss the patients family

or social history. Which of the following procedure codes should the assistant use

for this visit. CORRECT -Expanded problem-focused history

A medical assistant is preparing a patient who has anemia for an exaamination by

the provider. Which of the following manifestations should the assistant expect to

find. CORRECT -Irregular heartbeat

The patients bill of rights protects individuals from which of the following

CORRECT -Denial of care due to patients age

A provider has requested a dissecting instrument on a sterile tray that a medical

assistant is preparing. Which of the following instruments should the assistant

include on the tray? CORRECT -Scissors