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scoundrel [369]
3 years ago
9

The offspring of a particular cross are 100 percent heterozygous for tallness. What were the most likely genotypes of the parent

s?
Biology
2 answers:
Natasha_Volkova [10]3 years ago
5 0

The answer is D- <em>TT x tt</em>

Andrej [43]3 years ago
4 0
<span>If the offspring of a particular cross are 100 percent heterozygous for tallness, then the most likely genotypes of the parents are TT and tt. Let T be dominant allele and t be recessive allele. The genotypes will be: TT (dominant homozygote), Tt (heterozygote), and tt (recessive homozygote). If we cross a dominant and a recessive homozygote all of the offspring will be heterozygote: TT x tt = Tt, Tt, Tt, Tt.</span>
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