Answer: Today, almost all evolutionary relationships are inferred from molecular sequence data. This is because: DNA is the inherited material. We can now easily, quickly, inexpensively and reliably sequence genetic material.
Explanation:
Possible blood types of the child with parents whose genotypes are AO and AB are: C. A, AB, B
Possible genotypes for 4 blood types
Type O - OO
Type A - AA, AO
Type B - BB, BO
Type AB - AB
A O
A AA AO
B AB BO
Genotype AA and AO are under TYPE A
Genotype AB is under TYPE AB
Genotype BO is under TYPE B
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