Which of the Following Would LEAST Likely Indicate That an Emergency

question 49

Multiple Choice

Which of the following would LEAST likely indicate that an emergency is due to drugs or alcohol?

• A) Empty liquor bottles at the scene
• B) Hospital discharge order with a pain prescription
• C) Unresponsive patient with unequal pupils
• D) Open sores and scars to the upper arms

---

Definitions:

Trichromatic Theory

A theory in color vision proposing that the human eye has three types of receptors with differing sensitivities to different light wavelengths, corresponding to red, green, and blue.

Color Vision

The capacity of the visual system to identify objects by the wavelengths of light they reflect, emit, or transmit.

Cones

Photoreceptor cells in the retina of the eye that function in bright light and enable the perception of color and fine detail.

Excitation

A process that increases the likelihood or strength of a response in neural or physiological systems.