First Subject: Circulatory System
Description
Which of the following blood vessels contains oxygenated blood?
a. arteries
b. pulmonary arteries
c. veins
d. venules
- Arteries in the systemic circuit carry oxygenated blood away from the heart. The pulmonary arteries uniquely carry deoxygenated blood away from the heart to the lungs as part of the pulmonary circuit.
