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the basic unit of life


a strand of genetic material that contains genetic code


the breeding of two different pure breeds


a unit of inheritance composed of DNA


the study of heredity


genetic makeup of an animal


the passing of traits from parents to offspring


the outward expression of a gene

Purebred Breeding

the breeding of animals within the same breed


the process by which new organisms are derived normally involving the union of the male and female sex cells

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