Bands that make up a sarcomere are 2bands also known as light bands which are mainly comprised of ( AKA thin filaments) and 1 band in the center also known as the dark band which is mainly comprised of (AKA Thick filaments). On either end of the sarcomere there is a Disk.

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?

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

Which best describes the nucleus of an atom a. it is where all of the particle s of the atom are located b. it is the negatively charged part of the atom c. it is where the electrons and the protons are located d. it is the part of the atom with the greatest mass