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The Circulatory Syst

TermDefinition
circulatory system human transport system consisting of blood, blood vessels and the heart
functions of blood transport substances, defence against disease and constant body tempature
composition of blood plasma, red blood cells, white blood cells and platelets
function of the plasma to transport substances and heat
haemoglobin picks up oxygen
red blood cells made up of haemoglobin they transport oxygen
white blood cells fight disease
platelets tiny fragments of larger cells. they clot blood
Created by: ellenblackwood1
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