I think flatworms because im pretty sure they have a ganglia/ganglion
It would be "A. La Salle" who was <span>not a Spanish explorer in America, since in fact La Salle was a famous French explorer. Although many of his accomplishments were similar to those of the Spanish. </span>
D should be the right answer. :)
It decided that the "once free always free" was no longer valid and did not need to be honored and Dred Scott and his family would remain slaves until freed by their masters. It became one of the main causes of the American Civil War.
Hope this helped!
