biology 3 0.0 / 5 ? BiologyGCSEAQA Created by: tamsin pearceCreated on: 10-05-13 18:47 where is urea made? urea is made in the liver 1 of 10 what process occurs in the kidney to make urine? filtration of the blood and reabsorbtion of the substances needed in the body 2 of 10 what is the purpose of dialysis? dialysis removes urea from the blood 3 of 10 what are antigens? proteins on the surface of cells 4 of 10 what is the main advantage of a kidney transplant compared with dialysis? patient does not have to be attached to a machine every few days? 5 of 10 where is blood temperature monitored? thermoregulatory centre in the brain 6 of 10 explain why sweating cools the body ? the water in the sweat evaporates, the energy from the skin is used to turn the water into water vapour so the skin cools 7 of 10 why is it important to carry a donor card? it is distressing for the family to make the decision after a relatives death 8 of 10 which hormone reduces the level of glucose in the blood? insulin 9 of 10 name two methods thatare being deveoped to treat type 1 diabetes? pancreas transplant, transplanting pancreas cells. 10 of 10
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