Keeping Healthy-B1 (Key Words) 0.0 / 5 ? BiologyHealthy livingGCSEAQA Created by: cookiedreamsCreated on: 16-02-16 12:28 Pathogen A disease causing microbe 1 of 8 Infectious Can be passed from one organism to another 2 of 8 Disease The symptoms you suffer due to being infected with a pathogen 3 of 8 Toxin A substance which harms you 4 of 8 Antigen A protein marker on the outside of cells, identifying them 5 of 8 Antibody A protein made by thw hite blood cells, that fights infections 6 of 8 Ingest To 'eat', take in and break down something 7 of 8 Aseptic Technique A method of transferring pathogens without contaminating them 8 of 8
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