When working with pea plants, Mendel found that purple flower color was dominant over white flower color. Mendel crossed a pure purple flower with a heterozygous purple flower. What percentage of the offspring
were white?
50%
100%
75%
0%

How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half