need ko lang kahit may mali ok lang no need solution po

1.Show the cross between a mother who has type O blood and a father who has type AB blood.

Genotypes:

Phenotypes:

2.show the cross between an individual with sickle-cell anemia (SS) and another who is a carrier but not sick (NS)

Genotypes:

Phenotypes:

3.if a female homozygous non bald (XXbb) marries a male heterozygous bald (XYBb), what is the probablity th they will have a bad child?

Genotypic Ratio:

Phenotypic ratio:​​