This is a trait that is passed down to u from our parents or other relative, like grandparents. it is passed down through genes

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

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

Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america