Have stinging cells (a must to be a cnidarian) to capture prey Have radial symmetry –Central point Soft Corals, Hard Corals, Sea Fans, Hydra, Jellyfish,
Climate Change- the way the Earth has constantly evolved and changed temperature throughout history.
Coral Structure and Function II. Alga donates most of it’s fixed C to polyp –used for resp, growth, etc. Polyp respires –releases CO 2 to alga Polyp excretes.
Mesoamerican Barrier Reef
Have stinging cells ( a must to be a cnidarian ) to capture prey Have radial symmetry
