All of the scenarios are examples of evolution, with the exception of the
a. loss of hind limbs by whales.
b. gradual loss of toes on the feet of horses
c. change of a caterpillar into an adult butterfly
d. change of bones in ostriches, from hollow to solid.

C)change of a caterpillar into an adult butterfly.

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

telophase and anaphase