Transporting materials 0.0 / 5 ? BiologyTransporting MaterialsGCSEAQA Created by: charlie_rose15Created on: 25-11-13 19:50 what prevent the backflow of blood? valves 1 of 8 a...........is one of the main type of blood vessel arteries 2 of 8 v............is one of the main type of blood vessel veins 3 of 8 c..............is one of the main type of blood vessel capillaries 4 of 8 how can you widen narrow arteries? stents 5 of 8 what transports dissolved food moleules, c02 and urea? blood plasma 6 of 8 the white cells are part of the ........... system? defence 7 of 8 what transports water and mineral ions from the roots to the stems and leaves? xylem 8 of 8
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