What is the primary role of large arteries in the circulatory system?
Understand the Problem
The question is asking about the main function of large arteries within the circulatory system and presents multiple-choice options related to their roles.
Answer
Large arteries carry oxygenated blood away from the heart to the body.
Large arteries serve as the primary vessels that carry oxygenated blood away from the heart to all parts of the body.
Answer for screen readers
Large arteries serve as the primary vessels that carry oxygenated blood away from the heart to all parts of the body.
More Information
Arteries are muscular tubes that transport oxygenated blood under high pressure, ensuring that organs and tissues receive the necessary oxygen and nutrients.
Tips
A common mistake is confusing the function of arteries and veins. Arteries carry oxygenated blood, except for pulmonary arteries, which carry deoxygenated blood to the lungs.
Sources
- Arteries: What They Are, Anatomy & Function - Cleveland Clinic - my.clevelandclinic.org
- Heart and Circulatory System (for Parents) | Nemours KidsHealth - kidshealth.org
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