What have a centralized nervous system with a brain?
crocodiles rocks tortoises sharks bacteria humans crappie viruses
A B C D E F G H
Fish include bass, crappie, and catfish.
crappie have a centralized nervous system with a brain. 
What have a centralized nervous system with a brain? (A) crocodiles (B) rocks (C) tortoises (D) sharks (E) bacteria (F) humans (G) crappie (H) viruses