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GCSE
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Card 6
Front
6.Describe how preventing the introduction of harmful species can help protect biodiversity.
Back
Card 7
Front
7.Explain why maintaining biodiversity by setting up conversation schemes can be challenging.
Back
Card 8
Front
8.What is selective breeding?
Back
Card 9
Front
9.In genetic engineering, what is a vector?
Back
Card 10
Front
10.Give one example of how crops could be genetically modified to increase yields.
Back
Card 11
Front
11.Describe two ethical issues that genetic engineering raises.
Back
Card 12
Front
12.What is a communicable disease?
Back
Card 13
Front
13.Explain how the tobacco mosaic virus is transmitted between plants.
Back
Card 14
Front
14.Give three ways that the spread of disease in plants can be controlled.
Back
Card 15
Front
15.Explain how the production of antibodies helps the body defend itself against disease.
Back
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