Red blood cells obtain energy from:

A) aerobic metabolism. B) glucose obtained from plasma.
C) diffusion. D) oxygen while passing through capillaries.

B

Health Professions

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How often should a thorough check of equipment on the ambulance be made?

A) Beginning of every shift B) Monthly C) Daily D) Weekly

Health Professions

You respond, along with fire department medical responders, to a 48-year-old woman having a syncopal episode in the bathroom. You find the patient sitting on the commode vomiting into the trashcan. The vomitus appears to look like coffee grounds and has a foul smell. The patient is pale and has been weak for the past few days. She MOST likely has:

A) peritonitis. B) abdominal aortic aneurysm. C) hernia. D) GI bleeding.

Health Professions