revise well 0.0 / 5 ? ScienceBiologyGCSEAQA Created by: Lydia's scienceCreated on: 22-10-15 13:49 a marker on a cells surface ANTIGEN 1 of 15 cells divide into two ASEXUAL REPRODUCTION 2 of 15 the layer of gas surrounding the earth ATMOPHERE 3 of 15 the smallest part of an element ATOM 4 of 15 a material brocken down by bacteria BIODEGRADABLE 5 of 15 variety of living organisms in the ecosystem BIODIVERSITY 6 of 15 the mas of living matter in a living organism BIOMASS 7 of 15 the force od blood exerted on the inside walls of blood vessels BLOOD PRESSURE 8 of 15 rigid cennective tissue BONE 9 of 15 a blood vessil that connects artaries to vains CAPILLARY 10 of 15 a wave that carries signals CARRIER WAVE 11 of 15 the fundimental unit of a living organism CELL 12 of 15 a coil of DNA CHROMOSOME 13 of 15 a geneticly identical offspring CLONE 14 of 15 a chemical reaction that occurs when fuel is burned COMBUSTION 15 of 15
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