In cocker spaniels the allele for a black coat color (B) is dominant
over the allele for a brown coat color (b). If two heterozygous black
cocker spaniels are crossed, what percentage of their offspring would
be expected to have a black coat?

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.