What is the function of a pedigree?
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A) A diagram that explains the results of a test cross between two organisms.
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B) A diagram that traces the inheritance of a particular trait through generations.
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C) A diagram that explains the inheritance of traits that was used by Mendel.
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D) A diagram that determines the genotype and phenotype of an organism.

What is the function of a pedigree?

A diagram that traces the inheritance of a particular trait through generations

Explanation:

Pedigree enables to trace inheritance or traits from through one generation to the least of the phylogeny. It gives a direction of origination of traits by showing the beginning of the inheritance

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

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