Choose the correct statement with reference to "Dolly".
- AShe was created by taking nucleus from unfertilised egg.
- BShe was created by taking nucleus from udder cell and cytoplasm from unfertilised egg.
- CShe was created by taking cytoplasm from udder cells and nucleus from fertilised egg.
- DShe was created in the test tube.
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$A$ transgenic animal contains:
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View SolutionWhich of the following is known as toxicity/safety testing in the context of transgenic animals?
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View SolutionDefine transgenic animals. Explain in detail any four areas where they can be utilised.
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View SolutionTransgenic animals are used to study which of the following aspects of normal physiology and development?
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View SolutionRead the following four statements $(A-D)$ and identify the mistakes in two of them.
$(A)$ The first transgenic cow,Rosie,produced milk which was human alpha-lactalbumin enriched.
$(B)$ Restriction enzymes are used in the isolation of $DNA$ from other macromolecules.
$(C)$ Downstream processing is one of the steps of $rDNA$ technology.
$(D)$ Disarmed pathogen vectors are also used in the transfer of $rDNA$ into the host.
Which of the two statements have mistakes?
$(A)$ The first transgenic cow,Rosie,produced milk which was human alpha-lactalbumin enriched.
$(B)$ Restriction enzymes are used in the isolation of $DNA$ from other macromolecules.
$(C)$ Downstream processing is one of the steps of $rDNA$ technology.
$(D)$ Disarmed pathogen vectors are also used in the transfer of $rDNA$ into the host.
Which of the two statements have mistakes?
MediumAIPMT 2011
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