Expirated blood is expelled from the mouth or nose from an external injury.

Name: Expirated blood is expelled from the mouth or nose from an external injury.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Expirated blood refers to blood that is expelled from the respiratory system due to internal causes, not from an external injury. External injuries may cause bleeding from the site of injury, but expirated blood specifically comes from the lungs or airways.

Expirated Blood Is Expelled from the Mouth or Nose from an External