Biology 0.0 / 5 ? BiologyEnergy flow through ecosystemsGCSEWJEC Created by: cerysparryxCreated on: 12-02-17 18:55 What is a habitat? A place an organism lives 1 of 12 What must a habitat supply? Everything a organism needs to supply e.g oxygen, food, water and shelter 2 of 12 What are animals and plants adapted to? Habitats 3 of 12 What do producers do? Make their own food e.g plants 4 of 12 What do primary consumers (Herbivores) do? Eat greenplants 5 of 12 What do secondary consumers (carnivores) do? Eat primary consumers (Herbivores) 6 of 12 What do arrows in a food chain show? Energy transfer from each organism to organism 7 of 12 Why do animals feed on plants? Because animals cannot make their own food, whereas plants can 8 of 12 True or False: most animals in the community on each one thing False: animals eat more than one thing, this is because if one kind of food runs out, organisms supply by eating something else 9 of 12 What are food webs? Many food chains linked together 10 of 12 Why do food chains rarely have 4 or 5 links in them? Because energy is lost along the way by, staying alive, moving, eating, breathing and discretion 11 of 12 How do you get a pyramid of numbers? By counting the amount of organisms at each stage 12 of 12
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