what is pure-breeding

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A purebred is aperson or animal with unmixed breeding spanning several generations. A Rottweiler dog is an instance of a purebred animal. A purebred animal or person is one that is the consequence of unmixed breeding. Purebred is exemplified by a cat whose parents were both Siamese.

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  • What are the characteristics of pure breeding?

  • In terms of Mendelian genetics, this type of breeding requires that the organism is homozygous, which means a single trait stems from having identical alleles. The exceptions include two types of asexual reproduction, including parthenogenesis and apomixis, because their reproduction can also result in pure breeding.

  • What is the meaning of purebred?

  • pure鈥媌red | \藞pyu虈r-藞bred, -藢bred\. : bred from members of a recognized breed, strain, or kind without admixture of other blood over many generations.

  • What is true breeding according to Mendel?

  • Mendel crossed pure-breeding (also referred to as true-breeding) smooth-seeded plants with a variety that had always produced wrinkled seeds (60 fertilization s on 15 plants). All resulting seeds were smooth.

  • What is a pure line in biology?

  • The definition of a pure line is a result of inbreeding where animals or plants have certain characteristics that are the same through generations. An example of a pure line is the result of inbreeding of a certain flower to help it fight off diseases. How many types of strain are there?

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