MrSmith Moved from a Low Altitude to a High Altitude

question 15

Multiple Choice

Mr.Smith moved from a low altitude to a high altitude and experienced an increase in RBCs.Which of the following caused this increase?

• A)the lower temperature present at higher altitudes
• B)the lower oxygen concentration seen at higher altitudes
• C)the increased metabolic rate seen at higher altitudes
• D)the increased CO₂ retention that occurs at high altitudes
• E)He exercised more.

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Definitions:

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The process of presenting reasons in support of or against a particular issue, often involving logical reasoning and evidence.

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The process by which, as a result of international communication, transportation, and trade, countries around the world influence one another’s lifestyle, economics, and culture, so that similarities among nations increase along with interaction.

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The extent to which an individual's career path is steady and secure over time, often influenced by the job market and personal choices.