Assertion: coral's zooxanthellae | /r/HasProperty | a type of unicelullar algae
Facets:
Source sentences:
text: This type of coral do not have a symbiotic mutualism with zooxanthellae, a type of unicelullar algae such as Dinoflagellata unicellular Gymnodinium microadiatum which present in coral polyp tissues and carry out a photosynthesis.