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The Scientific Method - Coggle Diagram
The Scientific Method
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Steps in a experiment
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Replication
Experiment must be repeated many times to ensure the hypothesis is accurately confirmed and to get constant results
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Evaluation/Analysis
The scientists goes back over the experiment and checks accuracy, reliability and makes improvements if needed
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Science and Ethics
Scientists face important ethical issues such as human and animal experimentation research on embryos and application of genetic engineering
E.G 1: Genetically modified plants may help to solve world's food shortage but the companies that develop the plants plan to patent the seeds so new batches must be bought from them, holds monopoly
E.G 2: In vitro fertilisation has allowed many infertile couples to have children but what is to be done with all the unused embryos made and not used that are now in freezers