Which of the following carries oxygenated blood?*1 pointAortaSuperior vena cavaInferior vena cavaVenules

Step 1: Break Down the Problem

We are tasked with identifying which of the provided options carries oxygenated blood.

Step 2: Relevant Concepts

• The Aorta is the main artery that carries oxygenated blood away from the heart to the body.
• The Superior vena cava and Inferior vena cava are veins that carry deoxygenated blood from the body back to the heart.
• Venules are small blood vessels that collect deoxygenated blood from capillaries and drain into veins.

Step 3: Analysis and Detail

• Aorta: As the largest artery in the body, it distributes oxygen-rich blood from the left ventricle of the heart.
• Superior vena cava: This vein channels deoxygenated blood from the upper body back into the heart.
• Inferior vena cava: Similar to the superior vena cava, but it carries deoxygenated blood from the lower part of the body.
• Venules: They play a role in returning deoxygenated blood from the capillaries to the veins.

Step 4: Verify and Summarize

Out of the options given, only the aorta is responsible for directing oxygenated blood away from the heart.

Final Answer

The correct option is: Aorta