The surfaces of the alveoli are covered with ____________________, a fluid that decreases the alveoli's surface tension and prevents them from collapsing during expiration.

Fill in the blank(s) with the appropriate word(s).


surfactant

Health Professions

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________ The doctrine of res ipsa loquitur tells us that the breach (neglect) of duty is so obvious that it does NOT need further explanation or "it speaks for itself."

Indicate whether the statement is true or false

Health Professions

The AEMT understands the importance of evaluating the mechanism of injury when he states:

A) "The mechanism of injury is useful in determining the exact injuries the patient has sustained." B) "The mechanism of injury can be used to guide your assessment and treatment of the patient." C) "The mechanism of injury is a useful tool in determining if the patient's outcome will be good or bad." D) "Evaluating the mechanism of injury is important since it determines whether emergency transport to the hospital is needed."

Health Professions

Vasectomies are only performed using general anesthetic in a hospital

Indicate whether the statement is true or false

Health Professions

Continuous quality improvement involves:

a.) being administered by CDC and OSHA b.) identifying situations that pose risks to employees c.) operating private educational institutions d.) all of the above

Health Professions