BI-1120
Arteries, veins and capillaries
Biology · Secondary 3 · Easy · Arteries, veins and capillaries
Which feature of an artery helps it withstand the high pressure of blood pumped out of the heart?
- Thick, elastic muscular walls
- Very thin walls one cell thick
- Large lumen with many valves
- Walls made only of a single layer of cells
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