How Is Carbon Dioxide (CO₂) Mainly Transported in the Blood

question 17

Multiple Choice

How is carbon dioxide (CO₂) 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:

Diameters

Measurements of length through the center of a body or object from one side to the other, indicating its size in a specific direction.

Innervation

The supply of nerves to a specific body part, essential for initiating and controlling its function.

Motor Neurons

Nerve cells that transmit impulses from the central nervous system to muscles or glands, eliciting a response.

Skeletal Muscle

A type of muscle tissue that is attached to bones and enables voluntary movements of the body parts.