suzie has straight hair and both parents have curly. Both of suzies grandparents have curly hair. what could be the possible genotypes of suzies grandparents if she is the only one that has straight hair. (there may be more than one possibility. Curly hair is a dominant trait.)

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.