B1 2.0 / 5 based on 1 rating ? BiologyAdaptations of organisms to their environmentGCSEWJEC Created by: lillymillyCreated on: 19-10-13 14:32 what is MRSGREN Movement Respiration Sensitivity Growth Reproduction Excretion Nutrition 1 of 26 How do you group plants? flowering non-flowering 2 of 26 How do you group animals? vertebrates invertebrates 3 of 26 Name 5 vertebrate types? 1)mammals 2)birds 3)fish 4)reptiles 5)amphibians 4 of 26 Name 7 invertebrates 1)protozoa 2)annelids 3)molluscs 4)echinoderms 5)crustaceans 6)arachinds 7)insects 5 of 26 How do you group micro organisms? bacteria fungi algae 6 of 26 How many kingdoms were being used in 1969 and 1990? 5 kingdoms 7 of 26 After 1990 what did it change to? 3 domains 8 of 26 why do scientists use scientific names? so everyone nows what they are talking about even if they speak a different launguage 9 of 26 Habitat? somewhere organisms live 10 of 26 Ecosystem? a community of living things interacting with non living things 11 of 26 Adaptation? physical characteristics or features that allow an organism to live in a habitat 12 of 26 Behavioural? behaviour or different organisms that allow them to survive in there chosen habitat (brown bear hibernates) 13 of 26 what is another word to describe adaptation? morphological 14 of 26 what 3 factors can affect the number of animals in a habitat? predation disease pollution 15 of 26 producer? plants 16 of 26 primary consumer? eats plants 17 of 26 secondary consumer? wats the primary consumer- a carnivore 18 of 26 tertiary consumer? eats meat only 19 of 26 what do the arrows in a food web mean? energy flow to each animal 20 of 26 what are organisms in competion for? food water light minerals space 21 of 26 lag time/ space between each animal population increase and decrease 22 of 26 what do humans use land for? houses farming rubbish factorys 23 of 26 intensive farming/ putting animals in small spsaces so they grow faster often given antibiotics and staroids 24 of 26 battery chicken cages? tight cage lots of food lots of eggs 25 of 26 intensive farming on plants? fertilisers insecticides green houses 26 of 26
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