Explain how the structure of an enzyme is altered during denaturation

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?

Dna replication or repair occurs in a cell in all of thw following situations except when

Which label identifies the part of the atp molecule that changes when energy is released in the cells of all living things