About How Much of the Oxygen Content of Arterial Blood

question 6

Multiple Choice

About how much of the oxygen content of arterial blood consists of oxygen molecules in solution?

• A) 50%
• B) 25%
• C) 10%
• D) 5%
• E) 1.5%

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Definitions:

Unable

Lacking the skill, means, or opportunity to do something.

Reasonable Manner

Acting in a way that is considered sensible and appropriate under the circumstances by a standard of a reasonable person.

Necessary

Refers to something that is essential or required in a particular situation or for a particular process.

Adequate Food

Having access to sufficient quantities of food that is nutritious and safe to eat, fulfilling dietary needs for an active and healthy life.