Energy metabolism of the erythrocyte is achieved primarily through which of the following?

Alzheimer's disease is diagnosed by:

A) blood tests. B) autopsy. C) neurological exams. D) involved memory test.

When auscultating breath sounds, the EMT should recognize rhonchi when he hears which type of sound?

A) Rattling-like noises that change when the patient coughs B) Crowing-like sounds that are accompanied by a high-pitched cough C) High-pitched whistling-like noises heard more on expiration D) Crackling-like noises heard in the upper portion of the lung