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10) In a population of dogs, curly hair is dominant over straight hair. If two parents are heterozygous for this trait, what is the probability that any of their offspring will have straight hair

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The probability would be 1/4 or 25%

Monohybrid crossing

Assuming that curly hair is represented by A and straight hair by a.

Crossing two heterozygous parents:

                               Aa    x    Aa

                             AA  Aa  Aa  aa

Offspring:

AA - curly  hair

Aa - curly hair

aa - straight hair

Probability of curly hair = 3/4

Probability of straight hair = 1/4

More on monohybrid crossing can be found here: https://brainly.com/question/1185199

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