Magine you are trying to determine the phenotypic ratio of hair color. Brown (B) hair color is the dominant trait and blonde (b) hair color is the recessive trait. What is the phenotypic ratio if one parent is heterozygous and the other parent is homozygous recessive for this trait? Group of answer choices 3:1 (brown:blonde) 3:1 (blonde:brown) 1:1 (brown:blonde)

Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.