Biology, 13.03.2020 16:25 enriquerer12
In humans, there are four blood types: A, B, AB and O. Each parent can give their offspring one of three blood type alleles, IA (coding for phenotype A), IB (coding for phenotype B), or neither, which is expressed as i (coding for phenotype O). This trait displays codominance.
Tina has type O blood and her sister Rosa has type AB blood. What are the blood genotypes their parents must have?
Select the blood genotype for Parent One.
IAIA
ii
IBIB
IBi
IAi
IAIB
Select the blood genotype for Parent Two.
IBIB
ii
IBi
IAIB
IAIA
IAi
Answers: 3
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