Genetic Engineering

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What is genetic engineering?

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Genetic engineering is the direct manipulation of an organism's genes using biotechnology, allowing for the alteration of DNA to achieve desired traits.

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What is recombinant DNA?

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Recombinant DNA is a DNA molecule that has been formed artificially by combining DNA from different sources.

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What is gel electrophoresis used for?

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Gel electrophoresis is a technique used to separate DNA fragments based on their size.

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What is a DNA fingerprint?

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A DNA fingerprint is a unique pattern of DNA fragments that can be used to identify individuals.

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What is the purpose of genetic engineering in agriculture?

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The purpose of genetic engineering in agriculture is to enhance crop traits such as resistance to pests, improved nutritional content, and increased yield.

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What is a genetically modified organism (GMO)?

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A genetically modified organism (GMO) is an organism whose genetic material has been altered using genetic engineering techniques.

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What is the significance of human insulin production using recombinant DNA?

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The production of human insulin using recombinant DNA technology allows for the mass production of insulin for diabetes treatment.

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What is the difference between cloning and genetic engineering?

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Cloning involves creating a genetically identical copy of an organism, while genetic engineering involves altering the genetic material of an organism.

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What is a hybrid organism?

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A hybrid organism is the offspring resulting from the crossbreeding of two different species or varieties.

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What is gene mutation?

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Gene mutation is a change in the DNA sequence that can lead to changes in the structure and function of proteins.