What Is the Major Respiratory Function of the Nose and Sinuses

question 94

Multiple Choice

What is the major respiratory function of the nose and sinuses?

• A)Provide olfactory feedback
• B)Provide air to the glottis for speech and sound formation
• C)Warm, filter, and moisten air
• D)Protect, support, and maintain an open airway

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Definitions:

Sensory Neurons

Neurons that carry incoming information from the sensory receptors to the brain and spinal cord.

Interneurons

Neurons within the brain and spinal cord that communicate internally and intervene between the sensory inputs and motor outputs.

Motor Neurons

Neurons that carry outgoing information from the brain and spinal cord to the muscles and glands.

Endorphins

Natural, pain-relieving chemicals produced by the body that also promote feelings of pleasure and well-being.