A MAN HAS BLOOD TYPE A. HIS MOTHER HAD TYPE O. HIS WIFE HAS BLOOD TYPE B AND HER FATHER HAD BLOOD TYPE O. DRAW THIS PEDIGREE. WHAT ARE THE GENOTYPES OF THE MAN AND HIS WIFE? PREDICT THE EXPECTED GENOTYPIC RATIO OF OFFSPRING THAT THIS COUPLE MAY HAVE.

Below is a pedigree of a family with colorblindness. II-1 has a father who is colorblind, and II-1 and II-2 have another child, what is the chance that this child will be  colorblind?       0     1/2     1/4     1/8

In this pedigree, which parents-child pair allows you to reject the hypothesis of X- linked dominant as an inheritance pattern? If there are more than one pair, just pick one possibility. Be careful that the person is really a child. Specify generation and number. Use the notation format "I1-|11" II 12 3 III 1 3. 6. 7 8 9.

For each of the following genotypes state whether you have a homozygous or heterozygous for each trait (you may need to use 2 terms for one genotype). AaGG Rrgg TTGg

A man who has type B blood (Genotype BO) and a woman who has type A blood (Genotype AO)are having children. What are the possible blood types for the children of the couple? Explainyour answer and the probabilities with a Punnett Square.