Chemical messengers released directly into the bloodstream, with the ability to affect cells for hours or days are called ________

A) sensory cells B) dendrites C) neurotransmitters D) hormones


D

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What are the three elements of the Revised Trauma Score?

A) GCS, pulse rate, and respiratory rate B) GCS, systolic blood pressure, and respiratory rate C) GCS, systolic blood pressure, and pulse rate D) Level of consciousness, systolic blood pressure, and pulse rate

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Your partner accidently uses a profane word over the radio. Which agency has the power to fine him and the EMS service?

A) County Board of Commissioners B) Federal Communications Commission C) State Board of Health D) Department of Homeland Security

Health Professions

Supination turns the palm downward

Indicate whether the statement is true or false

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An umbilical arterial catheter is indicated for which of the following?

A) heart rate monitoringB) Umbilical arterial catheters are never indicated.C) drug administration to the neonate D) frequent blood gas sampling

Health Professions