A man with blood group A marries a women with blood group o and their daughter has blood group o. write the possible progeny in F1 generation ?

Asked by kajeltresageorge | 1st Oct, 2020, 04:41: PM

Expert Answer:

Genotype of a heterozygous man with A blood group IAIO and that of a homozygous man with A blood group IAIA

A woman with blood group O has genotype IOIO. This is because the blood group O is recessive to blood groups A and B.

The daughter has blood group O and so, has genotype IOIO.

Father- IA and IO

Mother - IO

Possible Offspring- IAIO and IOIO

So, the offspring produced will either have blood group A or blood group O.

Answered by Sheetal Kolte | 6th Oct, 2020, 11:42: AM