A very large population of dogs has 35% white coat color. White coloring is caused by the homozygous recessive genotype, "aa". Dogs with that are homozygous dominant are black in coat color, and dogs with the heterozygous genotype are gray in coat color.

A. Calculate that allele frequencies for each allele:
B. Calculate the phenotypic frequencies for each: black, grey, and white

Maybe B

Explanation:

Maybe B sir I think I not 100 percent sure

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.