A. <span>They are sense organs that are part of the central nervous system.</span>
Answer:
Phylum
Explanation:
Kingdom, Phylum, Class, Order, Family, Genus and Species.
Answer: I think it is electric force because they don't rely on a force to move or contract. Think of a rubber band. No matter how much you stretch it, it will always return to it's normal shape.
Hope it helps. Brainliest?
Models and location is the most important