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denpristay [2]
3 years ago
9

In humans there are three alleles at the ABO locus causing blood types A, B, AB, O. How many genotypic and phenotypic combinatio

ns are possible in the offspring of a brown-eyed, red-haired, taster man with AB blood group (Bb rr Tt AB) married to a blue-eyed, non-red haired, taster with type A blood (bb Rr Tt AO) woman?
Biology
1 answer:
Phantasy [73]3 years ago
7 0
So Male is AB
and Femlae is AO

so on crossing there ;

........A ......O

A....AA... AO

B ...AB... BO

So genotypes ; AA , AO , AB, BO
And phenotypes; Blood types A, AB , B

*used dots in punnet as i do not get proper spacing !!
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