Productivity and the Coral Symbiosis II. Polyp can survive extended periods with no external food source Tight internal N-cycling and algal PS.
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.
Productivity and the Coral Symbiosis III
