AP and TS EAMCET Medical Model Paper 3

In T.H. Morgan's experiment on Drosophila, the number of types of gametes formed if the two genes in a dihybrid cross follows Mendelian independent assortment and number of types of gametes formed when the two genes in a dihybrid cross were situated on the same X- chromosome respectively are
. (Consider that yellow bodied, white eyed females were crossed with brown bodied, red eyed males and two genes are incompletely linked