Which of the following structures FIRST allows gas exchange as air enters the lungs?

All accredited medical assisting programs include education and training in:

A) HIPAA, medical billing/coding, anatomy and physiology, and communication. B) CPR, first aid and laboratory techniques, pharmacology, and medical terminology. C) computer application, medical practice finances, and insurance terminology. D) all of the above

The face scale is a series of faces from happy to unhappy used to help rate pain levels

Indicate whether the statement is true or false