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julia.k18 julia.k18
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Posts: 102
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11 years ago
On the X chromosome in cats is a gene that codes for deafness. The gene is recessive. A black female cat that can hear but carries the allele for deafness is crossed with a yellow male cat that can hear. (Hint: place two letters on the X chromosome).

Questions:

What are the genotypes of the parents?

What are the phenotypes of the offspring and in what proportions?  

Do I MAKE A MONOHYBRID cross or a dihybrid cross here!
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ilovehkhkilovehkhk
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11 years ago
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This verified answer contains over 170 words.
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