Assertion: cyanobacteria's pigment | /r/Synonym | chlorophyll
Facets:
Source sentences:
text: Cyanobacteria are prokaryotic oxygenic phototrophs that contain a green pigment called chlorophyll and a blue photosynthetic pigment called phycobilins.
text: The main photosynthetic pigment of cyanobacteria is chlorophyll-a while the accessory pigments are phycocyanin and phycoerythrin.
text: Blue- Green algae” because they contain a green pigment which is called chlorophyll a