Please I really need help

What are two ways in which waves erode the land?

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

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?