Water and oil are two different substances. List one property
water and oil do not share. Why do you think water and
oil have different properties?

Liquid water is held together by hydrogen bonds. (Liquid water has fewer hydrogen bonds than ice.) Oils and fats not have any polar part and so for them to dissolve in water they would have to break some of water's hydrogen bonds. Water will not do this so the oil is forced to stay separate from the water.

the genotypes would be 50% bb and 50% bb

the phenotypes would be 50% brown and 50% white. hope this : )

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /