What are preventable, potentially harmful influences on brain development during the prenatal stage? Select all that apply. inheritance of a disease

exposure to chemicals

disorders in chromosomes

malnutrition of the mother

Which of the following are details about the compromise of 1877? election results in a couple of states were in dispute and too close to call. samuel tilden would be given the win in exchange for the removal of federal troops. the presidential election was close between rutherford hayes and ulysses grant. it was agreed troops would leave the south in exchange for a hayes victory.