What does DNA stand for and what are the three main components of DNA

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?

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion

Agroup of students want to live a healthier life style they decide to use one of these following vegetable oils for cooking apex