Which of the following correctly defines a tr | vedclass

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(B) transgenic animal is defined as an animal that has had its $DNA$ manipulated to possess and express an extra (foreign) gene.This is typically achi

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An animal which has foreign $DNA$ in all its cells because of an injection of $DNA$ into the nucleus of the zygote from which it is developed.

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(B) transgenic animal is defined as an animal that has had its $DNA$ manipulated to possess and express an extra (foreign) gene.This is typically achieved by injecting foreign $DNA$ into the nucleus of a fertilized egg or zygote.Since the $DNA$ is introduced at the zygote stage,it becomes integrated into the genome of the developing embryo.Consequently,every cell in the resulting adult animal will contain the foreign $DNA$ sequence,allowing the trait to be expressed throughout the organism's body and passed on to its offspring.

Which of the following correctly defines a transgenic animal?

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