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ijmorale ijmorale
wrote...
13 years ago Edited: 12 years ago, bio_man
In a monohybrid cross between two heterozygous parents,what would be the expected genotype and phenotype ratios?
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wrote...
#1
13 years ago
Ok so hetero means one Dom and one recessive. So set up your punnet square.

_ |H_|_ h
H|    
--|----------        
h|      

Sorry the punnet square is hard to make on an iPhone. So there will be one homozygous Dom (HH) 2 heterozygous (Hh) and one homozygous recessive (hh)
The Genotype would be 3/4 will have the dominant trait and 1/4 recessive.
The Phenotype will be 3-1 Dominant.
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