B13.2 - Variation & Fertilisation 0.0 / 5 ? BiologyVariation and reproductionGCSEAQA Created by: fuzz.yCreated on: 19-10-17 17:52 When the gametes fertilise, the new cell divides by what process? Mitosis- to make more copies of itself 1 of 7 As the embryo develops the cell starts to differentiate, Why? they turn into the different types of specialised cells that make up a whole organism 2 of 7 Name the 2 types of Variation? Genetic and Environmental 3 of 7 Give examples of Genetic Variation? Eye colour or hair colour 4 of 7 Give examples of Environmental Variation? accent or religion 5 of 7 What can also introduce Variation in an organism? Mutations 6 of 7 What are benefits of Mutations? can cause new phenotype being made - if environment changes it can increase survival 7 of 7
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