Unit 10 0.0 / 5 ? BiologyHuman impact on the environmentGCSEAQA Created by: Miss V HarrisCreated on: 11-03-19 22:11 Biodiversity The variety of all the different species of organisms on earth, or within an ecosystem 1 of 5 Pollution Pollution kills plants and animals which reduces biodiversity – can occur on land, in water, in the air 2 of 5 Pyramids of biomass Constructed to represent the relative amount of biomass in each level of a food chain; trophic level 1 is at the bottom of the pyramid 3 of 5 Food security Having enough food to feed a population 4 of 5 Mycoprotein A protein-rich food, suitable for vegetarians 5 of 5
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