<span>A 3 year old African American girl who has a one month history of loss of appetite andd abdominal pain who has had x-rays that show a mass with multiple calcifications would likely be diagnosed with Nephroblastoma or Wilms Tumor which would likely be associated with Denys-Drash syndrome due to wrist symptoms.</span>
Crossing over gives the offspring sort of a genetic variation twist. This will mix our two genes and make them diverse, but together.
The answer is A.) The liver.