Combine flour and wheat germ. In a separate bowl, beat egg with oil, then add broth and parsley; mix well. Add dry ingredients to bowl a little at a time, stirring well. Fold in chicken livers and mix well. Dough will be firm. Turn dough out on lightly floured surface and knead briefly. Roll out 1/2" thick and cut into shapes. Place on greased cookie sheet 1" apart and bake for 15 minutes or until firm.