Lab Activity Blood Type Pedigree Mystery Answer - Key Upd

Could a Type AB father and a Type A mother have a Type O son? Explain. A2: No. Type AB father (IAIB) has no i allele to pass. Type O requires genotype ii. Therefore impossible.

Consider an updated answer key for a typical mystery: Grandparents: Type O and Type AB. Their son (the deceased) is Type A. His wife is Type B. Claimants: Type O, Type A, Type B, Type AB. lab activity blood type pedigree mystery answer key upd

Baby 1 (Type O) must belong to Family Smith. 2. Analyzing Family Jones Parental Phenotypes: Mother (Type A) x Father (Type AB) Parental Genotypes: Mother ( IAIAcap I to the cap A-th power cap I to the cap A-th power IAicap I to the cap A-th power i ) x Father ( IAIBcap I to the cap A-th power cap I to the cap B-th power Could a Type AB father and a Type A mother have a Type O son

, etc.). Individuals with attached earlobes should be represented by shaded symbols to indicate the recessive phenotype. Coventry Local Schools Final Answer: The thief of the Wexford estate money is Type AB father (IAIB) has no i allele to pass

To solve the mystery, one must first understand the genetics of the ABO blood group system.