In: Biology
In an African population the ABO blood group antigens alleles at the I locus were found in the following frequencies: IA = 0.12 IB = 0.56 IO = 0.32 What are the expected genotype frequencies in the population? what are the expected frequencies of the A, B, AB, and O blood types? (remember IA points) and IB are codominant alleles and IO is a null allele).
Answer-
Genotype frequencies- IAIA- 0.0144; IBIB- 0.3136; IOIO- 0.1024; IAIB- 0.1344; IAIO- 0.0768; IBIO- 0.3584
expected frequencies of A- 0.0912; B- 0.672;; AB- 0.1344; O- 0.1024
Explanation is provided below: