Which of the Following Is NOT True of Pulse Oximetry

question 11

Multiple Choice

Which of the following is NOT true of pulse oximetry?

• A)It is a pulmonary function test.
• B)It gives information on lung volume.
• C)It uses light waves to measure oxygen saturation of arterial blood.
• D)It measures the ability of the respiratory system to exchange O₂ and CO₂.

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Definitions:

Seceding

The act of formally withdrawing from an organization, union, or especially a federation of states, such as the Southern states seceding from the Union leading to the Civil War.

James Buchanan

The 15th president of the United States, serving immediately prior to the American Civil War.

Political Experience

Refers to the practical experience acquired through involvement or participation in political processes, often considered valuable in governance roles.

Mexican War

A conflict between the United States and Mexico from 1846 to 1848, resulting in the U.S. acquiring territories that include present-day California, Arizona, and New Mexico.