Breathing Through the Nose Rather Than the Mouth Is Advantageous

question 22

Multiple Choice

Breathing through the nose rather than the mouth is advantageous because

• A) air is warmed on inhalation.
• B) air is humidified on inhalation.
• C) heat loss is reduced on exhalation.
• D) water loss is reduced on exhalation.
• E) all of the above

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Definitions:

Pump Flow

The rate at which a pump can move fluid through a system, typically measured in gallons per minute (GPM) or liters per minute (LPM).

Internal Leakage

The unintentional flow of fluid between internal components of a system, such as in hydraulic or pneumatic systems, leading to reduced efficiency or failure.

Hydraulic Cylinder Circuit

A system designed with hydraulic cylinders to operate machinery by means of fluid pressure.

Nominal Diameter

A specification of the general or approximate diameter of cylindrical components, such as pipes or fasteners, often used in engineering.