Question

Two parents think their baby was switched at the hospital. Its 1968, so DNA fingerprinting

Answer 1

A. OO

B. AB

C. AO or BO

D. O, BO, BO or O, AO, AO

E. no the baby was not switched.

• The genes that determine a person's ABO blood types have three alleles, as opposed to the majority of human qualities having just two alleles (A, B, O).
• One allele is inherited from each of these numerous alleles, which are transferred from parent to offspring.
• For human ABO blood types, there are six potential genotypes (genetic make-up of inherited alleles) and four phenotypes (expressed physical trait).
• The O allele is subordinate to the A and B alleles.
• The genotype is homozygous recessive and the blood type is O when both inherited alleles are O.
• The genotype is heterozygous and the blood type is AB when one of the inherited alleles is A and the other is B.

Types of blood group:

• Type A: There are two genotypes: AA and AO. Both the blood plasma's antibodies and the blood cells' antigens are A.
• Type B: There are two genotypes, BB and BO. The blood plasma contains A-type antibodies, while B-type antigens are found on blood cells.
• Type AB: The blood cell has antigens A and B on it. The blood plasma has no A or B antibodies.
• Type O: OO is the genotype. The blood cell has no A or B antigens. A and B antibodies are present in blood plasma.

To learn more about blood groups visit:

brainly.com/question/17052766

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