Blood vessels

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  • Created by: elle1999
  • Created on: 03-03-16 18:34

Arteries

Endothelium is folded

Carry blood from the heart to the rest of the body

Thick muscular wall.

Lumen

Elastic tissue

1 of 3

Cappillaries

One cell thick

Efficient diffusion

2 of 3

Veins

Carry blood back to the heart

Valves

Wider than arteries

Helped  by heart contractions.

3 of 3

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