Biotechnology, CRISPR, & GMO's

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What is the purpose of selective breeding?

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To create animals with desirable traits.

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What is the definition of genetic modification/genetic engineering?

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Altering the DNA of an organism at the molecular level.

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What is an example of biotechnology used in agriculture?

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Genetically modified crops.

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What is CRISPR?

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A technology used for editing genes by altering DNA sequences.

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What is the role of the Cas9 enzyme in CRISPR?

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Cas9 is the enzyme that cuts DNA at specific locations.

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What are GMOs?

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Genetically Modified Organisms, which have had their DNA altered for specific traits.

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What is the significance of DNA fingerprinting in biotechnology?

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It is used for identifying individuals based on their unique DNA patterns.

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How does biotechnology improve crop yield?

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By developing crops that are resistant to pests, diseases, and environmental conditions.

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What is the difference between selective breeding and genetic engineering?

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Selective breeding involves mating individuals with desired traits, while genetic engineering directly alters an organism's DNA.

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What are some ethical concerns related to GMOs?

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Potential health risks, environmental impact, and loss of biodiversity.