What female reproductive structure is functionally homologous to the testes?

What characteristic make legumes a good food source for food insecure populations

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

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%