Coin tosses can demonstrate the effects of genetic drift. imagine that heads and tails are two alleles in a population. consider each coin toss to represent a member of the population. what describes the effect that you see here?

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

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?