TLS Online TPP Program

#Question id: 12333


Coral animals

#Unit 10. Ecological Principles
  1. Are a diverse group of cnidarians often forming mutualistic symbiotic relationships with dinoflagellate algae.
  2. Are predominantly photosynthetic, multicellular algae.
  3. Can tolerate low oxygen and nutrient levels, and varying levels of salinity. 
  4. Can only survive in tropical waters 30oC and above.