Why does organic plant remains best describes coal?

Each trait of a plant is determined a. an allele b. one gene c. a pair of genes d. one dominant gene

Why do carbohydrate molecules function so well as fuel for the body?

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.