Respuesta :

Answer:

It should be D but selective breeding would work because of the selection of dog breeders trying to get new dogs such as a cockapoo which is a cocker spanole and a poodle. Also many other dog breeds that were selected to try out and breed.

Explanation:

Answer:

B. Selective breeding

Explanation:

Selective breeding refers to mating between parent organisms having desired features. This is done to obtain the progeny carrying the desired features from both parent organisms.

Selective mating between existing varieties of dog carrying desired traits gave rise to many new varieties that had features of both the parent varieties. Continued selecting breeding between existing varieties produced several new varieties of dogs.  

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