Heart and Circulatory System
Human Red Blood Cells
Red and White Blood Cells
Taking a Blood Sample
Circulatory System (labelled)
Circulatory System (unlabelled)
Double Circulation System (labelled)
Double Circulation System (unlabelled)
Components of Blood (labelled)
Components of Blood (unlabelled)
Blood Clotting (labelled)
Blood Clotting (unlabelled)
Artery, Vein and Capillary (labelled)
Artery, Vein and Capillary (unlabelled)
The heart pumps 8000 litres of blood a day
Placed end to end, the blood vessels in your body would stretch over 100,000km.
100,000km = 2.5 times around the Earth
This amazing map of vessels takes our blood on a journey, which feeds all our cells with the oxygen and food ...
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