Which of the Following Methods Are Used to Heat the Gas

question 76

Multiple Choice

Which of the following methods are used to heat the gas delivered by a heated humidifier system?
I.using a wraparound heater (yoke or collar) II.placing a heating element in-line with gas flow
III.using a reservoir immersion heater
IV.placing a "hot plate" at humidifier base

• A)II and IV
• B)I, II, and III
• C)III and IV
• D)I, II, III, and IV

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Definitions:

Receptor Cells

Specialized cells that detect and respond to specific types of external stimuli, such as light, sound, or chemicals, converting them into electrical signals for the nervous system.

Rods

Photoreceptor cells in the retina of the eye that function well in low light and are responsible for night vision.

Cones

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

Dark Adaptation

The process by which the eyes increase their sensitivity to low levels of light, allowing for better vision in the dark.