Final answer:
Veins have thin walls, large lumens, operate under low pressure, and have valves. Arterioles are described as having thin walls and small lumens, but typically do not have valves. Arteries have thick walls, large lumens, high pressure, and lack valves.
Step-by-step explanation:
The components described are related to the structure and functionality of blood vessels in the human body, specifically arteries and veins:
- b. thin walled, large lumens, low pressure, have valves - This description matches that of veins. Veins are vessels that return blood to the heart after oxygen has been delivered to the body's tissues. They are thin-walled to accommodate the lower pressure of the returning blood and often have valves to prevent backflow as blood moves toward the heart.
- c. thin walled, small lumens, high pressure, have valves - This is characteristic of arterioles, small branches of arteries leading to capillaries. Arterioles regulate blood flow and pressure with their thin walls and small lumens, though they do not typically have valves.
- d. thick walled, large lumens, high pressure, lack valves - This describes arteries. Arteries carry oxygenated blood away from the heart to the body's tissues and need to be thick-walled to withstand the high pressure of blood being pumped from the heart.