When you are placed in an emergency situation, the part of the peripheral nervous system that is responsible for the fight-or-flight response is:

________ The left and right sides of the heart are separated by a wall called the septum

Indicate whether the statement is true or false

If a claim is denied because additional information is needed to prove medical necessity, the medical office specialist should:

A) bill the patient. B) write off the entire amount. C) ask the patient to write a letter explaining the situation. D) submit the required information and follow up with the carrier.