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What is the probability that Aa BB Cc will form from the cross between Aa Bb Cc X Aa Bb Cc?

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What is the probability that Aa BB Cc will form from the cross between Aa Bb Cc X Aa Bb Cc?

(a) 1/4

(b) 1/8

(c) 1/16

(d) 1/32

I got this question in homework.

I'd like to ask this question from Numerical Problems topic in chapter Mendelian Genetics of Cytogenetics

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Correct answer is (c) 1/16

Explanation: In this case we have to consider one allele pair at a time. Probability of a heterozygote from F1 cross is ½ and homozygote is ¼. Thus here it will be 1/2X1/4X1/2= 1/16 for Aa BB and Cc respectively.

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