Which of these sentences contain an adjective clause?
a. mike rode his bike on mountain trails because he found them challenging.
b. gary donated to charity whenever he could.
c. liz, who could always make people laugh, was loved by the whole block.
d. ever since adam was a little boy, he had his father in the fields.

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 : )