What don't cnidarians such as jellyfish and corals have?
a hosta backbones space between a marine habitat flagella sea anemones cells cartilage
A B C D E F G H
An invertebrate is an animal that has no spine, or backbone.
cnidarians such as jellyfish and corals have no backbone
What don't cnidarians such as jellyfish and corals have? (A) a hosta (B) backbones (C) space between (D) a marine habitat (E) flagella (F) sea anemones (G) cells (H) cartilage