The Deoxygenation of Hemoglobin Promotes CO₂ Uptake, and the Oxygenation

question 21

Multiple Choice

The deoxygenation of hemoglobin promotes CO₂ uptake, and the oxygenation of hemoglobin promotes the unloading of CO₂. This phenomenon is called the _______ effect.

• A) Root
• B) fixed-acid Bohr
• C) Haldane
• D) CO₂ Bohr

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Definitions:

Problem-focused Coping

A strategy for managing stress by directly tackling a stressful situation to alleviate or eliminate its source.

Emotion-focused Coping

A coping strategy where individuals reduce stress by managing the emotions that the stressor invokes rather than addressing the problem causing the stress.

Distraction

A thing that prevents someone from giving full attention to something else, often leading to errors or accidents.

Reappraisal

A cognitive process in which an individual changes their emotional response to a situation by altering their interpretation of that situation.