A big-toed elephant with long eyelashes has children with a small-toed elephant with short eyelashes. All of the children have big toes and long eyelashes.
1. What are the genotypes of the parents?
2. If two children mate, what phenotypic ratios are expected in the grandchildren?

the big toed elephant and long eyelash is TT (t being toes), and EE (eyelashes), and the other parent is tt, ee.

part 2, the gran kids will have 3/4 chance to be big eyelash and big toenail and 1/4 to be small eyelashes and small toenails.

Explanation:

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

im not intirely sure but i think the anwser is d relative humidity