Biology A level: The layered structure of blood vessels

Question

The layered structure of blood vessels

Eva K 3sq0 · Accepted Answer

- Tough fibrous outer layer
- Muscle layer
- Elastic layer
- Endothelium (inner lining)
- Lumen
- Each vessel has different proportions of layers depending on its function

Biology A level

The layered structure of blood vessels

- Tough fibrous outer layer - Muscle layer - Elastic layer - Endothelium (inner lining) - Lumen - Each vessel has different proportions of layers depending on its function

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