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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In humans, there are four blood types: A, B, AB and O. Each parent can give their offspring one of t...