Carbon Dioxide (CO₂) Is Mainly Transported in the Blood

question 20

Multiple Choice

Carbon dioxide (CO₂) is mainly transported in the blood:

• A) attached to oxygen (O₂).
• B) dissolved in red blood cells.
• C) combined with albumin.
• D) in the form of bicarbonate.

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Definitions:

Bowel Movement

The process of excreting waste from the digestive tract through the rectum and anus, an essential function for digestive health.

Repositions

The act of moving or adjusting something into a new place or orientation, often used in medical and healthcare settings to enhance patient comfort or treatment.

Bony Prominences

Areas of the body where bone is close to the skin surface, which are at higher risk of pressure sores in immobile patients.

Bedsores

Pressure ulcers or injuries that develop on skin and underlying tissue due to prolonged pressure, often seen in individuals who are immobile.