Please answer the following question: Fact 1: Most invertebrates have a more complex nervous system. Fact 2: Cephalopods have the most advanced nervous systems of all invertebrates. Given the two facts above, answer the question "What has a complex nervous system?" with the following options: - insects - Airplanes - Rocks - elephants - humans - animals - h2o - Cephalopods
Answer:
Cephalopods