When the flow-metering device of a home liquid O2 system is turned on, O2 leaves the container through a vaporizing coil, where it is heated by exposure to which of the following?

Peripheral neuropathy affects:

a. Somatic nerves, autonomic nerves, or both b. Central nerves, peripheral nerves, or both c. Sympathetic nerves, parasympathetic nerves, or both d. Sensory nerves, motor nerves, or both

When arriving at the scene of an inhaled poisoning, your first priority is:

a. moving the patient to a safe area. b. looking for additional victims. c. keeping yourself safe. d. ventilating the area.