What Does the PH₂O Equal in Alveolar Gas If the F_IO₂

question 21

Multiple Choice

What does the PH₂O equal in alveolar gas if the F_IO₂ is 0.21?

• A) 573 mm Hg
• B) 47 mm Hg
• C) 40 mm Hg
• D) 100 mm Hg

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Definitions:

Infant

A very young child or baby, typically under one year of age.

Respirations

The biological process of inhaling oxygen and exhaling carbon dioxide, necessary for the life of many organisms.

Pulse

The rhythmic throbbing of the arteries as blood is propelled through them, typically felt in the wrists or neck.

Heart Beats

The rhythmic contraction and relaxation of the heart muscles that circulate blood throughout the body.