Question: If your grandfather (your father’s father) is a carrier for a rare recessive disease called biology and you know your grandmother and mother, who have married in to your family are NOT carriers, what is the chance that you will develop the disease biology? (Hint pedigree Fig 14.15). Include a […]

Biology Discussion Board I don’t have much money but really need help with this assignment “Cells and Cancer and Mitosis and Meiosis” Note: Online students, please respond to one of the following three bulleted items. • Listen to one of the following podcasts listed below: o NPR Podcast: Can healthy […]

In humans, two traits, rolling the tongue and the ability to taste PTC, depend on separate dominant genes located on different chromosomes. A man that can roll the tongue (assume he is homozygous) that cannot taste PTC married a woman that can not roll the tongue that can taste PTC […]

A)    In Drosophila (fruit flies) ebony body color and being eyeless are both autosomal recessive traits. An ebony fly is mated with an eyeless fly and the F1 are all wild type. The F2 are:                                  590 wild type 185 eyeless 200 ebony 72 eyeless and ebony     Test the hypothesis that […]